28804945742

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1\times {\mathrm{5009}}^1$

素因数の和:5656

約数の個数: 32

約数和(自身を含む): 44567677440

約数和(自身を除く): 15762731698

約数列:

[1, 2, 47, 94, 131, 262, 467, 934, 5009, 6157, 10018, 12314, 21949, 43898, 61177, 122354, 235423, 470846, 656179, 1312358, 2339203, 2875319, 4678406, 5750638, 30840413, 61680826, 109942541, 219885082, 306435593, 612871186, 14402472871, 28804945742]

約数ペア:

[(1, 28804945742), (2, 14402472871), (47, 612871186), (94, 306435593), (131, 219885082), (262, 109942541), (467, 61680826), (934, 30840413), (5009, 5750638), (6157, 4678406), (10018, 2875319), (12314, 2339203), (21949, 1312358), (43898, 656179), (61177, 470846), (122354, 235423)]