22739248

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7001}}^1$

素因数の和:7045

約数の個数: 40

約数和(自身を含む): 52094880

約数和(自身を除く): 29355632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 7001, 14002, 28004, 49007, 56008, 98014, 112016, 196028, 203029, 392056, 406058, 784112, 812116, 1421203, 1624232, 2842406, 3248464, 5684812, 11369624, 22739248]

約数ペア:

[(1, 22739248), (2, 11369624), (4, 5684812), (7, 3248464), (8, 2842406), (14, 1624232), (16, 1421203), (28, 812116), (29, 784112), (56, 406058), (58, 392056), (112, 203029), (116, 196028), (203, 112016), (232, 98014), (406, 56008), (464, 49007), (812, 28004), (1624, 14002), (3248, 7001)]