1812192

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 4878720

約数和(自身を除く): 3066528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 439, 516, 688, 878, 1032, 1317, 1376, 1756, 2064, 2634, 3512, 4128, 5268, 7024, 10536, 14048, 18877, 21072, 37754, 42144, 56631, 75508, 113262, 151016, 226524, 302032, 453048, 604064, 906096, 1812192]

約数ペア:

[(1, 1812192), (2, 906096), (3, 604064), (4, 453048), (6, 302032), (8, 226524), (12, 151016), (16, 113262), (24, 75508), (32, 56631), (43, 42144), (48, 37754), (86, 21072), (96, 18877), (129, 14048), (172, 10536), (258, 7024), (344, 5268), (439, 4128), (516, 3512), (688, 2634), (878, 2064), (1032, 1756), (1317, 1376)]