25849918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7013}}^1$

素因数の和:7131

約数の個数: 16

約数和(自身を含む): 41242320

約数和(自身を除く): 15392402

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 7013, 14026, 133247, 266494, 680261, 1360522, 12924959, 25849918]

約数ペア:

[(1, 25849918), (2, 12924959), (19, 1360522), (38, 680261), (97, 266494), (194, 133247), (1843, 14026), (3686, 7013)]