22133839870

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{54419}}^1$

素因数の和:54972

約数の個数: 32

約数和(自身を含む): 40377463200

約数和(自身を除く): 18243623330

約数列:

[1, 2, 5, 10, 89, 178, 445, 457, 890, 914, 2285, 4570, 40673, 54419, 81346, 108838, 203365, 272095, 406730, 544190, 4843291, 9686582, 24216455, 24869483, 48432910, 49738966, 124347415, 248694830, 2213383987, 4426767974, 11066919935, 22133839870]

約数ペア:

[(1, 22133839870), (2, 11066919935), (5, 4426767974), (10, 2213383987), (89, 248694830), (178, 124347415), (445, 49738966), (457, 48432910), (890, 24869483), (914, 24216455), (2285, 9686582), (4570, 4843291), (40673, 544190), (54419, 406730), (81346, 272095), (108838, 203365)]