13315712

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{4523}}^1$

素因数の和:4560

約数の個数: 32

約数和(自身を含む): 27686880

約数和(自身を除く): 14371168

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 4523, 9046, 18092, 36184, 72368, 104029, 144736, 208058, 289472, 416116, 578944, 832232, 1664464, 3328928, 6657856, 13315712]

約数ペア:

[(1, 13315712), (2, 6657856), (4, 3328928), (8, 1664464), (16, 832232), (23, 578944), (32, 416116), (46, 289472), (64, 208058), (92, 144736), (128, 104029), (184, 72368), (368, 36184), (736, 18092), (1472, 9046), (2944, 4523)]