140629476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{901471}}^1$

素因数の和:901491

約数の個数: 24

約数和(自身を含む): 353377024

約数和(自身を除く): 212747548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 901471, 1802942, 2704413, 3605884, 5408826, 10817652, 11719123, 23438246, 35157369, 46876492, 70314738, 140629476]

約数ペア:

[(1, 140629476), (2, 70314738), (3, 46876492), (4, 35157369), (6, 23438246), (12, 11719123), (13, 10817652), (26, 5408826), (39, 3605884), (52, 2704413), (78, 1802942), (156, 901471)]