701772928

素因数分解:

$2^7\times {\mathrm{271}}^1\times {\mathrm{20231}}^1$

素因数の和:20516

約数の個数: 32

約数和(自身を含む): 1403291520

約数和(自身を除く): 701518592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 271, 542, 1084, 2168, 4336, 8672, 17344, 20231, 34688, 40462, 80924, 161848, 323696, 647392, 1294784, 2589568, 5482601, 10965202, 21930404, 43860808, 87721616, 175443232, 350886464, 701772928]

約数ペア:

[(1, 701772928), (2, 350886464), (4, 175443232), (8, 87721616), (16, 43860808), (32, 21930404), (64, 10965202), (128, 5482601), (271, 2589568), (542, 1294784), (1084, 647392), (2168, 323696), (4336, 161848), (8672, 80924), (17344, 40462), (20231, 34688)]