85386586

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{10513}}^1$

素因数の和:10677

約数の個数: 16

約数和(自身を含む): 133233408

約数和(自身を除く): 47846822

約数列:

[1, 2, 31, 62, 131, 262, 4061, 8122, 10513, 21026, 325903, 651806, 1377203, 2754406, 42693293, 85386586]

約数ペア:

[(1, 85386586), (2, 42693293), (31, 2754406), (62, 1377203), (131, 651806), (262, 325903), (4061, 21026), (8122, 10513)]