28415106

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{7079}}^1$

素因数の和:7310

約数の個数: 24

約数和(自身を含む): 61850880

約数和(自身を除く): 33435774

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 7079, 14158, 21237, 42474, 63711, 127422, 1578617, 3157234, 4735851, 9471702, 14207553, 28415106]

約数ペア:

[(1, 28415106), (2, 14207553), (3, 9471702), (6, 4735851), (9, 3157234), (18, 1578617), (223, 127422), (446, 63711), (669, 42474), (1338, 21237), (2007, 14158), (4014, 7079)]