15693619394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1\times {\mathrm{9391}}^1$

素因数の和:11570

約数の個数: 32

約数和(自身を含む): 26023804416

約数和(自身を除く): 10330185022

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 2137, 4274, 9391, 18782, 36329, 49151, 72658, 98302, 159647, 215993, 319294, 431986, 835567, 1671134, 3671881, 7343762, 20068567, 40137134, 341165639, 461577041, 682331278, 923154082, 7846809697, 15693619394]

約数ペア:

[(1, 15693619394), (2, 7846809697), (17, 923154082), (23, 682331278), (34, 461577041), (46, 341165639), (391, 40137134), (782, 20068567), (2137, 7343762), (4274, 3671881), (9391, 1671134), (18782, 835567), (36329, 431986), (49151, 319294), (72658, 215993), (98302, 159647)]