8137922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 13970880

約数和(自身を除く): 5832958

約数列:

[1, 2, 13, 26, 29, 43, 58, 86, 251, 377, 502, 559, 754, 1118, 1247, 2494, 3263, 6526, 7279, 10793, 14558, 16211, 21586, 32422, 94627, 140309, 189254, 280618, 312997, 625994, 4068961, 8137922]

約数ペア:

[(1, 8137922), (2, 4068961), (13, 625994), (26, 312997), (29, 280618), (43, 189254), (58, 140309), (86, 94627), (251, 32422), (377, 21586), (502, 16211), (559, 14558), (754, 10793), (1118, 7279), (1247, 6526), (2494, 3263)]