8513824

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 72

約数和(自身を含む): 19586448

約数和(自身を除く): 11072624

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 67, 76, 88, 134, 152, 176, 209, 268, 304, 352, 361, 418, 536, 608, 722, 737, 836, 1072, 1273, 1444, 1474, 1672, 2144, 2546, 2888, 2948, 3344, 3971, 5092, 5776, 5896, 6688, 7942, 10184, 11552, 11792, 14003, 15884, 20368, 23584, 24187, 28006, 31768, 40736, 48374, 56012, 63536, 96748, 112024, 127072, 193496, 224048, 266057, 386992, 448096, 532114, 773984, 1064228, 2128456, 4256912, 8513824]

約数ペア:

[(1, 8513824), (2, 4256912), (4, 2128456), (8, 1064228), (11, 773984), (16, 532114), (19, 448096), (22, 386992), (32, 266057), (38, 224048), (44, 193496), (67, 127072), (76, 112024), (88, 96748), (134, 63536), (152, 56012), (176, 48374), (209, 40736), (268, 31768), (304, 28006), (352, 24187), (361, 23584), (418, 20368), (536, 15884), (608, 14003), (722, 11792), (737, 11552), (836, 10184), (1072, 7942), (1273, 6688), (1444, 5896), (1474, 5776), (1672, 5092), (2144, 3971), (2546, 3344), (2888, 2948)]