16953144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 46381440

約数和(自身を除く): 29428296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 811, 871, 1608, 1622, 1742, 2433, 2613, 3244, 3484, 4866, 5226, 6488, 6968, 9732, 10452, 10543, 19464, 20904, 21086, 31629, 42172, 54337, 63258, 84344, 108674, 126516, 163011, 217348, 253032, 326022, 434696, 652044, 706381, 1304088, 1412762, 2119143, 2825524, 4238286, 5651048, 8476572, 16953144]

約数ペア:

[(1, 16953144), (2, 8476572), (3, 5651048), (4, 4238286), (6, 2825524), (8, 2119143), (12, 1412762), (13, 1304088), (24, 706381), (26, 652044), (39, 434696), (52, 326022), (67, 253032), (78, 217348), (104, 163011), (134, 126516), (156, 108674), (201, 84344), (268, 63258), (312, 54337), (402, 42172), (536, 31629), (804, 21086), (811, 20904), (871, 19464), (1608, 10543), (1622, 10452), (1742, 9732), (2433, 6968), (2613, 6488), (3244, 5226), (3484, 4866)]