31340318

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{12329}}^1$

素因数の和:12403

約数の個数: 16

約数和(自身を含む): 49714560

約数和(自身を除く): 18374242

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 12329, 24658, 382199, 505489, 764398, 1010978, 15670159, 31340318]

約数ペア:

[(1, 31340318), (2, 15670159), (31, 1010978), (41, 764398), (62, 505489), (82, 382199), (1271, 24658), (2542, 12329)]