293112436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{54563}}^1$

素因数の和:54663

約数の個数: 24

約数和(自身を含む): 550005120

約数和(自身を除く): 256892684

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 54563, 109126, 218252, 927571, 1855142, 3710284, 4310477, 8620954, 17241908, 73278109, 146556218, 293112436]

約数ペア:

[(1, 293112436), (2, 146556218), (4, 73278109), (17, 17241908), (34, 8620954), (68, 4310477), (79, 3710284), (158, 1855142), (316, 927571), (1343, 218252), (2686, 109126), (5372, 54563)]