11480864

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 24857280

約数和(自身を除く): 13376416

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 821, 874, 1642, 1748, 3284, 3496, 6568, 6992, 13136, 13984, 15599, 18883, 26272, 31198, 37766, 62396, 75532, 124792, 151064, 249584, 302128, 358777, 499168, 604256, 717554, 1435108, 2870216, 5740432, 11480864]

約数ペア:

[(1, 11480864), (2, 5740432), (4, 2870216), (8, 1435108), (16, 717554), (19, 604256), (23, 499168), (32, 358777), (38, 302128), (46, 249584), (76, 151064), (92, 124792), (152, 75532), (184, 62396), (304, 37766), (368, 31198), (437, 26272), (608, 18883), (736, 15599), (821, 13984), (874, 13136), (1642, 6992), (1748, 6568), (3284, 3496)]