28299882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12511}}^1$

素因数の和:12558

約数の個数: 32

約数和(自身を含む): 63060480

約数和(自身を除く): 34760598

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 12511, 25022, 37533, 75066, 162643, 325286, 362819, 487929, 725638, 975858, 1088457, 2176914, 4716647, 9433294, 14149941, 28299882]

約数ペア:

[(1, 28299882), (2, 14149941), (3, 9433294), (6, 4716647), (13, 2176914), (26, 1088457), (29, 975858), (39, 725638), (58, 487929), (78, 362819), (87, 325286), (174, 162643), (377, 75066), (754, 37533), (1131, 25022), (2262, 12511)]