22091368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5741}}^1$

素因数の和:5797

約数の個数: 32

約数和(自身を含む): 45821160

約数和(自身を除く): 23729792

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 5741, 11482, 22964, 45928, 74633, 149266, 212417, 298532, 424834, 597064, 849668, 1699336, 2761421, 5522842, 11045684, 22091368]

約数ペア:

[(1, 22091368), (2, 11045684), (4, 5522842), (8, 2761421), (13, 1699336), (26, 849668), (37, 597064), (52, 424834), (74, 298532), (104, 212417), (148, 149266), (296, 74633), (481, 45928), (962, 22964), (1924, 11482), (3848, 5741)]