13916176

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:343

約数の個数: 40

約数和(自身を含む): 27989280

約数和(自身を除く): 14073104

約数列:

[1, 2, 4, 8, 16, 43, 86, 113, 172, 179, 226, 344, 358, 452, 688, 716, 904, 1432, 1808, 2864, 4859, 7697, 9718, 15394, 19436, 20227, 30788, 38872, 40454, 61576, 77744, 80908, 123152, 161816, 323632, 869761, 1739522, 3479044, 6958088, 13916176]

約数ペア:

[(1, 13916176), (2, 6958088), (4, 3479044), (8, 1739522), (16, 869761), (43, 323632), (86, 161816), (113, 123152), (172, 80908), (179, 77744), (226, 61576), (344, 40454), (358, 38872), (452, 30788), (688, 20227), (716, 19436), (904, 15394), (1432, 9718), (1808, 7697), (2864, 4859)]