13866734

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 24883200

約数和(自身を除く): 11016466

約数列:

[1, 2, 7, 14, 31, 62, 89, 178, 217, 359, 434, 623, 718, 1246, 2513, 2759, 5026, 5518, 11129, 19313, 22258, 31951, 38626, 63902, 77903, 155806, 223657, 447314, 990481, 1980962, 6933367, 13866734]

約数ペア:

[(1, 13866734), (2, 6933367), (7, 1980962), (14, 990481), (31, 447314), (62, 223657), (89, 155806), (178, 77903), (217, 63902), (359, 38626), (434, 31951), (623, 22258), (718, 19313), (1246, 11129), (2513, 5518), (2759, 5026)]