42497218

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{1583}}^1$

素因数の和:2049

約数の個数: 16

約数和(自身を含む): 65995776

約数和(自身を除く): 23498558

約数列:

[1, 2, 31, 62, 433, 866, 1583, 3166, 13423, 26846, 49073, 98146, 685439, 1370878, 21248609, 42497218]

約数ペア:

[(1, 42497218), (2, 21248609), (31, 1370878), (62, 685439), (433, 98146), (866, 49073), (1583, 26846), (3166, 13423)]