1235690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4261}}^1$

素因数の和:4297

約数の個数: 16

約数和(自身を含む): 2301480

約数和(自身を除く): 1065790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 4261, 8522, 21305, 42610, 123569, 247138, 617845, 1235690]

約数ペア:

[(1, 1235690), (2, 617845), (5, 247138), (10, 123569), (29, 42610), (58, 21305), (145, 8522), (290, 4261)]