40185134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 68086656

約数和(自身を除く): 27901522

約数列:

[1, 2, 11, 22, 43, 86, 107, 214, 397, 473, 794, 946, 1177, 2354, 4367, 4601, 8734, 9202, 17071, 34142, 42479, 50611, 84958, 101222, 187781, 375562, 467269, 934538, 1826597, 3653194, 20092567, 40185134]

約数ペア:

[(1, 40185134), (2, 20092567), (11, 3653194), (22, 1826597), (43, 934538), (86, 467269), (107, 375562), (214, 187781), (397, 101222), (473, 84958), (794, 50611), (946, 42479), (1177, 34142), (2354, 17071), (4367, 9202), (4601, 8734)]