20160348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{9941}}^1$

素因数の和:9974

約数の個数: 36

約数和(自身を含む): 50942808

約数和(自身を除く): 30782460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 9941, 19882, 29823, 39764, 59646, 119292, 129233, 258466, 387699, 516932, 775398, 1550796, 1680029, 3360058, 5040087, 6720116, 10080174, 20160348]

約数ペア:

[(1, 20160348), (2, 10080174), (3, 6720116), (4, 5040087), (6, 3360058), (12, 1680029), (13, 1550796), (26, 775398), (39, 516932), (52, 387699), (78, 258466), (156, 129233), (169, 119292), (338, 59646), (507, 39764), (676, 29823), (1014, 19882), (2028, 9941)]