12421044

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{3557}}^1$

素因数の和:3664

約数の個数: 36

約数和(自身を含む): 31730244

約数和(自身を除く): 19309200

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 3557, 7114, 10671, 14228, 21342, 32013, 42684, 64026, 128052, 345029, 690058, 1035087, 1380116, 2070174, 3105261, 4140348, 6210522, 12421044]

約数ペア:

[(1, 12421044), (2, 6210522), (3, 4140348), (4, 3105261), (6, 2070174), (9, 1380116), (12, 1035087), (18, 690058), (36, 345029), (97, 128052), (194, 64026), (291, 42684), (388, 32013), (582, 21342), (873, 14228), (1164, 10671), (1746, 7114), (3492, 3557)]