18844704

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1319

約数の個数: 96

約数和(自身を含む): 58242240

約数和(自身を除く): 39397536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1283, 1632, 1836, 2448, 2566, 3672, 3849, 4896, 5132, 7344, 7698, 10264, 11547, 14688, 15396, 20528, 21811, 23094, 30792, 34641, 41056, 43622, 46188, 61584, 65433, 69282, 87244, 92376, 123168, 130866, 138564, 174488, 184752, 196299, 261732, 277128, 348976, 369504, 392598, 523464, 554256, 588897, 697952, 785196, 1046928, 1108512, 1177794, 1570392, 2093856, 2355588, 3140784, 4711176, 6281568, 9422352, 18844704]

約数ペア:

[(1, 18844704), (2, 9422352), (3, 6281568), (4, 4711176), (6, 3140784), (8, 2355588), (9, 2093856), (12, 1570392), (16, 1177794), (17, 1108512), (18, 1046928), (24, 785196), (27, 697952), (32, 588897), (34, 554256), (36, 523464), (48, 392598), (51, 369504), (54, 348976), (68, 277128), (72, 261732), (96, 196299), (102, 184752), (108, 174488), (136, 138564), (144, 130866), (153, 123168), (204, 92376), (216, 87244), (272, 69282), (288, 65433), (306, 61584), (408, 46188), (432, 43622), (459, 41056), (544, 34641), (612, 30792), (816, 23094), (864, 21811), (918, 20528), (1224, 15396), (1283, 14688), (1632, 11547), (1836, 10264), (2448, 7698), (2566, 7344), (3672, 5132), (3849, 4896)]