12121472

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{8609}}^1$

素因数の和:8634

約数の個数: 32

約数和(自身を含む): 26346600

約数和(自身を除く): 14225128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 8609, 17218, 34436, 68872, 94699, 137744, 189398, 275488, 378796, 550976, 757592, 1101952, 1515184, 3030368, 6060736, 12121472]

約数ペア:

[(1, 12121472), (2, 6060736), (4, 3030368), (8, 1515184), (11, 1101952), (16, 757592), (22, 550976), (32, 378796), (44, 275488), (64, 189398), (88, 137744), (128, 94699), (176, 68872), (352, 34436), (704, 17218), (1408, 8609)]