13537948

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2617

約数の個数: 24

約数和(自身を含む): 25034240

約数和(自身を除く): 11496292

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2539, 2666, 5078, 5332, 10156, 78709, 109177, 157418, 218354, 314836, 436708, 3384487, 6768974, 13537948]

約数ペア:

[(1, 13537948), (2, 6768974), (4, 3384487), (31, 436708), (43, 314836), (62, 218354), (86, 157418), (124, 109177), (172, 78709), (1333, 10156), (2539, 5332), (2666, 5078)]