20073396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14057}}^1$

素因数の和:14088

約数の個数: 48

約数和(自身を含む): 56681856

約数和(自身を除く): 36608460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 14057, 28114, 42171, 56228, 84342, 98399, 168684, 196798, 238969, 295197, 393596, 477938, 590394, 716907, 955876, 1180788, 1433814, 1672783, 2867628, 3345566, 5018349, 6691132, 10036698, 20073396]

約数ペア:

[(1, 20073396), (2, 10036698), (3, 6691132), (4, 5018349), (6, 3345566), (7, 2867628), (12, 1672783), (14, 1433814), (17, 1180788), (21, 955876), (28, 716907), (34, 590394), (42, 477938), (51, 393596), (68, 295197), (84, 238969), (102, 196798), (119, 168684), (204, 98399), (238, 84342), (357, 56228), (476, 42171), (714, 28114), (1428, 14057)]