5712128

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:490

約数の個数: 36

約数和(自身を含む): 11644668

約数和(自身を除く): 5932540

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 421, 424, 842, 848, 1684, 1696, 3368, 3392, 6736, 6784, 13472, 13568, 22313, 26944, 44626, 53888, 89252, 107776, 178504, 357008, 714016, 1428032, 2856064, 5712128]

約数ペア:

[(1, 5712128), (2, 2856064), (4, 1428032), (8, 714016), (16, 357008), (32, 178504), (53, 107776), (64, 89252), (106, 53888), (128, 44626), (212, 26944), (256, 22313), (421, 13568), (424, 13472), (842, 6784), (848, 6736), (1684, 3392), (1696, 3368)]