11582019920

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{621353}}^1$

素因数の和:621599

約数の個数: 40

約数和(自身を含む): 27043811496

約数和(自身を除く): 15461791576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 3728, 4660, 9320, 18640, 621353, 1242706, 2485412, 3106765, 4970824, 6213530, 9941648, 12427060, 24854120, 49708240, 144775249, 289550498, 579100996, 723876245, 1158201992, 1447752490, 2316403984, 2895504980, 5791009960, 11582019920]

約数ペア:

[(1, 11582019920), (2, 5791009960), (4, 2895504980), (5, 2316403984), (8, 1447752490), (10, 1158201992), (16, 723876245), (20, 579100996), (40, 289550498), (80, 144775249), (233, 49708240), (466, 24854120), (932, 12427060), (1165, 9941648), (1864, 6213530), (2330, 4970824), (3728, 3106765), (4660, 2485412), (9320, 1242706), (18640, 621353)]