27292498

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{641}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 41794200

約数和(自身を除く): 14501702

約数列:

[1, 2, 61, 122, 349, 641, 698, 1282, 21289, 39101, 42578, 78202, 223709, 447418, 13646249, 27292498]

約数ペア:

[(1, 27292498), (2, 13646249), (61, 447418), (122, 223709), (349, 78202), (641, 42578), (698, 39101), (1282, 21289)]