89379466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{31013}}^1$

素因数の和:31157

約数の個数: 16

約数和(自身を含む): 147378528

約数和(自身を除く): 57999062

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 31013, 62026, 341143, 682286, 4062703, 8125406, 44689733, 89379466]

約数ペア:

[(1, 89379466), (2, 44689733), (11, 8125406), (22, 4062703), (131, 682286), (262, 341143), (1441, 62026), (2882, 31013)]