1128976996

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{294311}}^1$

素因数の和:294459

約数の個数: 24

約数和(自身を含む): 2274443136

約数和(自身を除く): 1145466140

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 294311, 588622, 1177244, 2060177, 4120354, 8240708, 40320607, 80641214, 161282428, 282244249, 564488498, 1128976996]

約数ペア:

[(1, 1128976996), (2, 564488498), (4, 282244249), (7, 161282428), (14, 80641214), (28, 40320607), (137, 8240708), (274, 4120354), (548, 2060177), (959, 1177244), (1918, 588622), (3836, 294311)]