27593786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 46949760

約数和(自身を除く): 19355974

約数列:

[1, 2, 11, 22, 37, 74, 109, 218, 311, 407, 622, 814, 1199, 2398, 3421, 4033, 6842, 8066, 11507, 23014, 33899, 44363, 67798, 88726, 126577, 253154, 372889, 745778, 1254263, 2508526, 13796893, 27593786]

約数ペア:

[(1, 27593786), (2, 13796893), (11, 2508526), (22, 1254263), (37, 745778), (74, 372889), (109, 253154), (218, 126577), (311, 88726), (407, 67798), (622, 44363), (814, 33899), (1199, 23014), (2398, 11507), (3421, 8066), (4033, 6842)]