13401984

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2087

約数の個数: 64

約数和(自身を含む): 37711440

約数和(自身を除く): 24309456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2053, 2176, 3264, 4106, 6159, 6528, 8212, 12318, 16424, 24636, 32848, 34901, 49272, 65696, 69802, 98544, 104703, 131392, 139604, 197088, 209406, 262784, 279208, 394176, 418812, 558416, 788352, 837624, 1116832, 1675248, 2233664, 3350496, 4467328, 6700992, 13401984]

約数ペア:

[(1, 13401984), (2, 6700992), (3, 4467328), (4, 3350496), (6, 2233664), (8, 1675248), (12, 1116832), (16, 837624), (17, 788352), (24, 558416), (32, 418812), (34, 394176), (48, 279208), (51, 262784), (64, 209406), (68, 197088), (96, 139604), (102, 131392), (128, 104703), (136, 98544), (192, 69802), (204, 65696), (272, 49272), (384, 34901), (408, 32848), (544, 24636), (816, 16424), (1088, 12318), (1632, 8212), (2053, 6528), (2176, 6159), (3264, 4106)]