24452440

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2693}}^1$

素因数の和:2931

約数の個数: 32

約数和(自身を含む): 55280880

約数和(自身を除く): 30828440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1816, 2270, 2693, 4540, 5386, 9080, 10772, 13465, 21544, 26930, 53860, 107720, 611311, 1222622, 2445244, 3056555, 4890488, 6113110, 12226220, 24452440]

約数ペア:

[(1, 24452440), (2, 12226220), (4, 6113110), (5, 4890488), (8, 3056555), (10, 2445244), (20, 1222622), (40, 611311), (227, 107720), (454, 53860), (908, 26930), (1135, 21544), (1816, 13465), (2270, 10772), (2693, 9080), (4540, 5386)]