3112013516

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{991}}^1\times {\mathrm{8821}}^1$

素因数の和:9905

約数の個数: 24

約数和(自身を含む): 5513397120

約数和(自身を除く): 2401383604

約数列:

[1, 2, 4, 89, 178, 356, 991, 1982, 3964, 8821, 17642, 35284, 88199, 176398, 352796, 785069, 1570138, 3140276, 8741611, 17483222, 34966444, 778003379, 1556006758, 3112013516]

約数ペア:

[(1, 3112013516), (2, 1556006758), (4, 778003379), (89, 34966444), (178, 17483222), (356, 8741611), (991, 3140276), (1982, 1570138), (3964, 785069), (8821, 352796), (17642, 176398), (35284, 88199)]