11697938

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 22166784

約数和(自身を除く): 10468846

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2137, 2737, 4274, 5474, 14959, 29918, 36329, 49151, 72658, 98302, 254303, 344057, 508606, 688114, 835567, 1671134, 5848969, 11697938]

約数ペア:

[(1, 11697938), (2, 5848969), (7, 1671134), (14, 835567), (17, 688114), (23, 508606), (34, 344057), (46, 254303), (119, 98302), (161, 72658), (238, 49151), (322, 36329), (391, 29918), (782, 14959), (2137, 5474), (2737, 4274)]