17400904070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{661883}}^1$

素因数の和:662140

約数の個数: 32

約数和(自身を含む): 34312066560

約数和(自身を除く): 16911162490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 239, 478, 1195, 2390, 2629, 5258, 13145, 26290, 661883, 1323766, 3309415, 6618830, 7280713, 14561426, 36403565, 72807130, 158190037, 316380074, 790950185, 1581900370, 1740090407, 3480180814, 8700452035, 17400904070]

約数ペア:

[(1, 17400904070), (2, 8700452035), (5, 3480180814), (10, 1740090407), (11, 1581900370), (22, 790950185), (55, 316380074), (110, 158190037), (239, 72807130), (478, 36403565), (1195, 14561426), (2390, 7280713), (2629, 6618830), (5258, 3309415), (13145, 1323766), (26290, 661883)]