22461712

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15427}}^1$

素因数の和:15455

約数の個数: 40

約数和(自身を含む): 53566016

約数和(自身を除く): 31104304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 15427, 30854, 61708, 107989, 123416, 200551, 215978, 246832, 401102, 431956, 802204, 863912, 1403857, 1604408, 1727824, 2807714, 3208816, 5615428, 11230856, 22461712]

約数ペア:

[(1, 22461712), (2, 11230856), (4, 5615428), (7, 3208816), (8, 2807714), (13, 1727824), (14, 1604408), (16, 1403857), (26, 863912), (28, 802204), (52, 431956), (56, 401102), (91, 246832), (104, 215978), (112, 200551), (182, 123416), (208, 107989), (364, 61708), (728, 30854), (1456, 15427)]