83858164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{26437}}^1$

素因数の和:26515

約数の個数: 24

約数和(自身を含む): 160637288

約数和(自身を除く): 76779124

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 26437, 52874, 105748, 343681, 687362, 1374724, 1612657, 3225314, 6450628, 20964541, 41929082, 83858164]

約数ペア:

[(1, 83858164), (2, 41929082), (4, 20964541), (13, 6450628), (26, 3225314), (52, 1612657), (61, 1374724), (122, 687362), (244, 343681), (793, 105748), (1586, 52874), (3172, 26437)]