1330971628

素因数分解:

$2^2\times 7^1\times {\mathrm{4801}}^1\times {\mathrm{9901}}^1$

素因数の和:14713

約数の個数: 24

約数和(自身を含む): 2662766624

約数和(自身を除く): 1331794996

約数列:

[1, 2, 4, 7, 14, 28, 4801, 9602, 9901, 19204, 19802, 33607, 39604, 67214, 69307, 134428, 138614, 277228, 47534701, 95069402, 190138804, 332742907, 665485814, 1330971628]

約数ペア:

[(1, 1330971628), (2, 665485814), (4, 332742907), (7, 190138804), (14, 95069402), (28, 47534701), (4801, 277228), (9602, 138614), (9901, 134428), (19204, 69307), (19802, 67214), (33607, 39604)]