87663466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{65323}}^1$

素因数の和:65397

約数の個数: 16

約数和(自身を含む): 145803168

約数和(自身を除く): 58139702

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 65323, 130646, 718553, 1437106, 3984703, 7969406, 43831733, 87663466]

約数ペア:

[(1, 87663466), (2, 43831733), (11, 7969406), (22, 3984703), (61, 1437106), (122, 718553), (671, 130646), (1342, 65323)]