1914221184407

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1\times {\mathrm{3053749}}^1$

素因数の和:3054506

約数の個数: 16

約数和(自身を含む): 2206029000000

約数和(自身を除く): 291807815593

約数列:

[1, 7, 149, 601, 1043, 4207, 89549, 626843, 3053749, 21376243, 455008601, 1835303149, 3185060207, 12847122043, 273460169201, 1914221184407]

約数ペア:

[(1, 1914221184407), (7, 273460169201), (149, 12847122043), (601, 3185060207), (1043, 1835303149), (4207, 455008601), (89549, 21376243), (626843, 3053749)]