7130992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1357

約数の個数: 40

約数和(自身を含む): 15570432

約数和(自身を除く): 8439440

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1307, 1364, 2614, 2728, 5228, 5456, 10456, 14377, 20912, 28754, 40517, 57508, 81034, 115016, 162068, 230032, 324136, 445687, 648272, 891374, 1782748, 3565496, 7130992]

約数ペア:

[(1, 7130992), (2, 3565496), (4, 1782748), (8, 891374), (11, 648272), (16, 445687), (22, 324136), (31, 230032), (44, 162068), (62, 115016), (88, 81034), (124, 57508), (176, 40517), (248, 28754), (341, 20912), (496, 14377), (682, 10456), (1307, 5456), (1364, 5228), (2614, 2728)]