38478254

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{15137}}^1$

素因数の和:15211

約数の個数: 16

約数和(自身を含む): 61036416

約数和(自身を除く): 22558162

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 15137, 30274, 469247, 620617, 938494, 1241234, 19239127, 38478254]

約数ペア:

[(1, 38478254), (2, 19239127), (31, 1241234), (41, 938494), (62, 620617), (82, 469247), (1271, 30274), (2542, 15137)]