16172952

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1280

約数の個数: 64

約数和(自身を含む): 44064000

約数和(自身を除く): 27891048

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 348, 456, 551, 696, 1102, 1223, 1653, 2204, 2446, 3306, 3669, 4408, 4892, 6612, 7338, 9784, 13224, 14676, 23237, 29352, 35467, 46474, 69711, 70934, 92948, 106401, 139422, 141868, 185896, 212802, 278844, 283736, 425604, 557688, 673873, 851208, 1347746, 2021619, 2695492, 4043238, 5390984, 8086476, 16172952]

約数ペア:

[(1, 16172952), (2, 8086476), (3, 5390984), (4, 4043238), (6, 2695492), (8, 2021619), (12, 1347746), (19, 851208), (24, 673873), (29, 557688), (38, 425604), (57, 283736), (58, 278844), (76, 212802), (87, 185896), (114, 141868), (116, 139422), (152, 106401), (174, 92948), (228, 70934), (232, 69711), (348, 46474), (456, 35467), (551, 29352), (696, 23237), (1102, 14676), (1223, 13224), (1653, 9784), (2204, 7338), (2446, 6612), (3306, 4892), (3669, 4408)]