28703706

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{154321}}^1$

素因数の和:154357

約数の個数: 16

約数和(自身を含む): 59259648

約数和(自身を除く): 30555942

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 154321, 308642, 462963, 925926, 4783951, 9567902, 14351853, 28703706]

約数ペア:

[(1, 28703706), (2, 14351853), (3, 9567902), (6, 4783951), (31, 925926), (62, 462963), (93, 308642), (186, 154321)]