87776194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{65407}}^1$

素因数の和:65481

約数の個数: 16

約数和(自身を含む): 145990656

約数和(自身を除く): 58214462

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 65407, 130814, 719477, 1438954, 3989827, 7979654, 43888097, 87776194]

約数ペア:

[(1, 87776194), (2, 43888097), (11, 7979654), (22, 3989827), (61, 1438954), (122, 719477), (671, 130814), (1342, 65407)]