13306768864

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{951571}}^1$

素因数の和:951623

約数の個数: 48

約数和(自身を含む): 28775537280

約数和(自身を除く): 15468768416

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6992, 13984, 951571, 1903142, 3806284, 7612568, 15225136, 18079849, 21886133, 30450272, 36159698, 43772266, 72319396, 87544532, 144638792, 175089064, 289277584, 350178128, 415836527, 578555168, 700356256, 831673054, 1663346108, 3326692216, 6653384432, 13306768864]

約数ペア:

[(1, 13306768864), (2, 6653384432), (4, 3326692216), (8, 1663346108), (16, 831673054), (19, 700356256), (23, 578555168), (32, 415836527), (38, 350178128), (46, 289277584), (76, 175089064), (92, 144638792), (152, 87544532), (184, 72319396), (304, 43772266), (368, 36159698), (437, 30450272), (608, 21886133), (736, 18079849), (874, 15225136), (1748, 7612568), (3496, 3806284), (6992, 1903142), (13984, 951571)]