474168952816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{1920521}}^1$

素因数の和:1921729

約数の個数: 40

約数和(自身を含む): 990205779024

約数和(自身を除く): 516036826208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1187, 2374, 4748, 9496, 15431, 18992, 30862, 61724, 123448, 246896, 1920521, 3841042, 7682084, 15364168, 24966773, 30728336, 49933546, 99867092, 199734184, 399468368, 2279658427, 4559316854, 9118633708, 18237267416, 29635559551, 36474534832, 59271119102, 118542238204, 237084476408, 474168952816]

約数ペア:

[(1, 474168952816), (2, 237084476408), (4, 118542238204), (8, 59271119102), (13, 36474534832), (16, 29635559551), (26, 18237267416), (52, 9118633708), (104, 4559316854), (208, 2279658427), (1187, 399468368), (2374, 199734184), (4748, 99867092), (9496, 49933546), (15431, 30728336), (18992, 24966773), (30862, 15364168), (61724, 7682084), (123448, 3841042), (246896, 1920521)]