63789118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{12253}}^1$

素因数の和:12411

約数の個数: 16

約数和(自身を含む): 101463120

約数和(自身を除く): 37674002

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 12253, 24506, 232807, 465614, 1678661, 3357322, 31894559, 63789118]

約数ペア:

[(1, 63789118), (2, 31894559), (19, 3357322), (38, 1678661), (137, 465614), (274, 232807), (2603, 24506), (5206, 12253)]