858422707982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13649}}^1\times {\mathrm{195319}}^1$

素因数の和:209000

約数の個数: 32

約数和(自身を含む): 1535683968000

約数和(自身を除く): 677261260018

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 13649, 27298, 95543, 191086, 195319, 313927, 390638, 627854, 1367233, 2197489, 2734466, 4394978, 4492337, 8984674, 31446359, 62892718, 2665909031, 5331818062, 18661363217, 37322726434, 61315907713, 122631815426, 429211353991, 858422707982]

約数ペア:

[(1, 858422707982), (2, 429211353991), (7, 122631815426), (14, 61315907713), (23, 37322726434), (46, 18661363217), (161, 5331818062), (322, 2665909031), (13649, 62892718), (27298, 31446359), (95543, 8984674), (191086, 4492337), (195319, 4394978), (313927, 2734466), (390638, 2197489), (627854, 1367233)]