987047462

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{61057}}^1$

素因数の和:61255

約数の個数: 16

約数和(自身を含む): 1516680720

約数和(自身を除く): 529633258

約数列:

[1, 2, 59, 118, 137, 274, 8083, 16166, 61057, 122114, 3602363, 7204726, 8364809, 16729618, 493523731, 987047462]

約数ペア:

[(1, 987047462), (2, 493523731), (59, 16729618), (118, 8364809), (137, 7204726), (274, 3602363), (8083, 122114), (16166, 61057)]