13981946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4639}}^1$

素因数の和:4789

約数の個数: 16

約数和(自身を含む): 23051520

約数和(自身を除く): 9069574

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 4639, 9278, 51029, 102058, 635543, 1271086, 6990973, 13981946]

約数ペア:

[(1, 13981946), (2, 6990973), (11, 1271086), (22, 635543), (137, 102058), (274, 51029), (1507, 9278), (3014, 4639)]