22887530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 43296768

約数和(自身を除く): 20409238

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 230, 382, 521, 955, 1042, 1910, 2605, 4393, 5210, 8786, 11983, 21965, 23966, 43930, 59915, 99511, 119830, 199022, 497555, 995110, 2288753, 4577506, 11443765, 22887530]

約数ペア:

[(1, 22887530), (2, 11443765), (5, 4577506), (10, 2288753), (23, 995110), (46, 497555), (115, 199022), (191, 119830), (230, 99511), (382, 59915), (521, 43930), (955, 23966), (1042, 21965), (1910, 11983), (2605, 8786), (4393, 5210)]