87918542

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{9391}}^1$

素因数の和:9575

約数の個数: 16

約数和(自身を含む): 137048064

約数和(自身を除く): 49129522

約数列:

[1, 2, 31, 62, 151, 302, 4681, 9362, 9391, 18782, 291121, 582242, 1418041, 2836082, 43959271, 87918542]

約数ペア:

[(1, 87918542), (2, 43959271), (31, 2836082), (62, 1418041), (151, 582242), (302, 291121), (4681, 18782), (9362, 9391)]