1808402488

素因数分解:

$2^3\times {\mathrm{4261}}^1\times {\mathrm{53051}}^1$

素因数の和:57318

約数の個数: 16

約数和(自身を含む): 3391614360

約数和(自身を除く): 1583211872

約数列:

[1, 2, 4, 8, 4261, 8522, 17044, 34088, 53051, 106102, 212204, 424408, 226050311, 452100622, 904201244, 1808402488]

約数ペア:

[(1, 1808402488), (2, 904201244), (4, 452100622), (8, 226050311), (4261, 424408), (8522, 212204), (17044, 106102), (34088, 53051)]