45720251018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{18128569}}^1$

素因数の和:18128681

約数の個数: 16

約数和(自身を含む): 74617194120

約数和(自身を除く): 28896943102

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 18128569, 36257138, 235671397, 471342794, 1758471193, 3516942386, 22860125509, 45720251018]

約数ペア:

[(1, 45720251018), (2, 22860125509), (13, 3516942386), (26, 1758471193), (97, 471342794), (194, 235671397), (1261, 36257138), (2522, 18128569)]