286013567

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{2113}}^1$

素因数の和:2498

約数の個数: 16

約数和(自身を含む): 333436992

約数和(自身を除く): 47423425

約数列:

[1, 7, 61, 317, 427, 2113, 2219, 14791, 19337, 128893, 135359, 669821, 902251, 4688747, 40859081, 286013567]

約数ペア:

[(1, 286013567), (7, 40859081), (61, 4688747), (317, 902251), (427, 669821), (2113, 135359), (2219, 128893), (14791, 19337)]