1257432014

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{2963}}^1\times {\mathrm{3167}}^1$

素因数の和:6199

約数の個数: 16

約数和(自身を含む): 1915550208

約数和(自身を除く): 658118194

約数列:

[1, 2, 67, 134, 2963, 3167, 5926, 6334, 198521, 212189, 397042, 424378, 9383821, 18767642, 628716007, 1257432014]

約数ペア:

[(1, 1257432014), (2, 628716007), (67, 18767642), (134, 9383821), (2963, 424378), (3167, 397042), (5926, 212189), (6334, 198521)]