2856064

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 5810940

約数和(自身を除く): 2954876

約数列:

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

約数ペア:

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