21626082

素因数分解:

$2^1\times 3^3\times {\mathrm{557}}^1\times {\mathrm{719}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 48211200

約数和(自身を除く): 26585118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 557, 719, 1114, 1438, 1671, 2157, 3342, 4314, 5013, 6471, 10026, 12942, 15039, 19413, 30078, 38826, 400483, 800966, 1201449, 2402898, 3604347, 7208694, 10813041, 21626082]

約数ペア:

[(1, 21626082), (2, 10813041), (3, 7208694), (6, 3604347), (9, 2402898), (18, 1201449), (27, 800966), (54, 400483), (557, 38826), (719, 30078), (1114, 19413), (1438, 15039), (1671, 12942), (2157, 10026), (3342, 6471), (4314, 5013)]