16463656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3067}}^1$

素因数の和:3145

約数の個数: 32

約数和(自身を含む): 34238880

約数和(自身を除く): 17775224

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 3067, 5368, 6134, 12268, 24536, 33737, 67474, 134948, 187087, 269896, 374174, 748348, 1496696, 2057957, 4115914, 8231828, 16463656]

約数ペア:

[(1, 16463656), (2, 8231828), (4, 4115914), (8, 2057957), (11, 1496696), (22, 748348), (44, 374174), (61, 269896), (88, 187087), (122, 134948), (244, 67474), (488, 33737), (671, 24536), (1342, 12268), (2684, 6134), (3067, 5368)]