4236098420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{732889}}^1$

素因数の和:732932

約数の個数: 36

約数和(自身を含む): 9449883660

約数和(自身を除く): 5213785240

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 732889, 1465778, 2931556, 3664445, 7328890, 12459113, 14657780, 24918226, 49836452, 62295565, 124591130, 211804921, 249182260, 423609842, 847219684, 1059024605, 2118049210, 4236098420]

約数ペア:

[(1, 4236098420), (2, 2118049210), (4, 1059024605), (5, 847219684), (10, 423609842), (17, 249182260), (20, 211804921), (34, 124591130), (68, 62295565), (85, 49836452), (170, 24918226), (289, 14657780), (340, 12459113), (578, 7328890), (1156, 3664445), (1445, 2931556), (2890, 1465778), (5780, 732889)]