4238647924

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{38237}}^1$

素因数の和:38392

約数の個数: 48

約数和(自身を含む): 8788010112

約数和(自身を除く): 4549362188

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 107, 148, 214, 259, 428, 518, 749, 1036, 1498, 2996, 3959, 7918, 15836, 27713, 38237, 55426, 76474, 110852, 152948, 267659, 535318, 1070636, 1414769, 2829538, 4091359, 5659076, 8182718, 9903383, 16365436, 19806766, 28639513, 39613532, 57279026, 114558052, 151380283, 302760566, 605521132, 1059661981, 2119323962, 4238647924]

約数ペア:

[(1, 4238647924), (2, 2119323962), (4, 1059661981), (7, 605521132), (14, 302760566), (28, 151380283), (37, 114558052), (74, 57279026), (107, 39613532), (148, 28639513), (214, 19806766), (259, 16365436), (428, 9903383), (518, 8182718), (749, 5659076), (1036, 4091359), (1498, 2829538), (2996, 1414769), (3959, 1070636), (7918, 535318), (15836, 267659), (27713, 152948), (38237, 110852), (55426, 76474)]