28546902

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{25999}}^1$

素因数の和:26068

約数の個数: 24

約数和(自身を含む): 62868000

約数和(自身を除く): 34321098

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 25999, 51998, 77997, 155994, 233991, 467982, 1585939, 3171878, 4757817, 9515634, 14273451, 28546902]

約数ペア:

[(1, 28546902), (2, 14273451), (3, 9515634), (6, 4757817), (9, 3171878), (18, 1585939), (61, 467982), (122, 233991), (183, 155994), (366, 77997), (549, 51998), (1098, 25999)]