1492866

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:626

約数の個数: 24

約数和(自身を含む): 3258684

約数和(自身を除く): 1765818

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 421, 591, 842, 1182, 1263, 1773, 2526, 3546, 3789, 7578, 82937, 165874, 248811, 497622, 746433, 1492866]

約数ペア:

[(1, 1492866), (2, 746433), (3, 497622), (6, 248811), (9, 165874), (18, 82937), (197, 7578), (394, 3789), (421, 3546), (591, 2526), (842, 1773), (1182, 1263)]