7450768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:451

約数の個数: 40

約数和(自身を含む): 15733368

約数和(自身を除く): 8282600

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 208, 226, 317, 452, 634, 904, 1268, 1469, 1808, 2536, 2938, 4121, 5072, 5876, 8242, 11752, 16484, 23504, 32968, 35821, 65936, 71642, 143284, 286568, 465673, 573136, 931346, 1862692, 3725384, 7450768]

約数ペア:

[(1, 7450768), (2, 3725384), (4, 1862692), (8, 931346), (13, 573136), (16, 465673), (26, 286568), (52, 143284), (104, 71642), (113, 65936), (208, 35821), (226, 32968), (317, 23504), (452, 16484), (634, 11752), (904, 8242), (1268, 5876), (1469, 5072), (1808, 4121), (2536, 2938)]