8900298

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 21340800

約数和(自身を除く): 12440502

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 158, 198, 237, 474, 569, 711, 869, 1138, 1422, 1707, 1738, 2607, 3414, 5121, 5214, 6259, 7821, 10242, 12518, 15642, 18777, 37554, 44951, 56331, 89902, 112662, 134853, 269706, 404559, 494461, 809118, 988922, 1483383, 2966766, 4450149, 8900298]

約数ペア:

[(1, 8900298), (2, 4450149), (3, 2966766), (6, 1483383), (9, 988922), (11, 809118), (18, 494461), (22, 404559), (33, 269706), (66, 134853), (79, 112662), (99, 89902), (158, 56331), (198, 44951), (237, 37554), (474, 18777), (569, 15642), (711, 12518), (869, 10242), (1138, 7821), (1422, 6259), (1707, 5214), (1738, 5121), (2607, 3414)]