11426470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{953}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 22667040

約数和(自身を除く): 11240570

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 953, 1090, 1199, 1906, 2398, 4765, 5995, 9530, 10483, 11990, 20966, 52415, 103877, 104830, 207754, 519385, 1038770, 1142647, 2285294, 5713235, 11426470]

約数ペア:

[(1, 11426470), (2, 5713235), (5, 2285294), (10, 1142647), (11, 1038770), (22, 519385), (55, 207754), (109, 104830), (110, 103877), (218, 52415), (545, 20966), (953, 11990), (1090, 10483), (1199, 9530), (1906, 5995), (2398, 4765)]