18201702932

素因数分解:

$2^2\times 7^1\times {\mathrm{6451}}^1\times {\mathrm{100769}}^1$

素因数の和:107231

約数の個数: 24

約数和(自身を含む): 36409410240

約数和(自身を除く): 18207707308

約数列:

[1, 2, 4, 7, 14, 28, 6451, 12902, 25804, 45157, 90314, 100769, 180628, 201538, 403076, 705383, 1410766, 2821532, 650060819, 1300121638, 2600243276, 4550425733, 9100851466, 18201702932]

約数ペア:

[(1, 18201702932), (2, 9100851466), (4, 4550425733), (7, 2600243276), (14, 1300121638), (28, 650060819), (6451, 2821532), (12902, 1410766), (25804, 705383), (45157, 403076), (90314, 201538), (100769, 180628)]