318990396

素因数分解:

$2^2\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{23671}}^1$

素因数の和:24801

約数の個数: 24

約数和(自身を含む): 745005184

約数和(自身を除く): 426014788

約数列:

[1, 2, 3, 4, 6, 12, 1123, 2246, 3369, 4492, 6738, 13476, 23671, 47342, 71013, 94684, 142026, 284052, 26582533, 53165066, 79747599, 106330132, 159495198, 318990396]

約数ペア:

[(1, 318990396), (2, 159495198), (3, 106330132), (4, 79747599), (6, 53165066), (12, 26582533), (1123, 284052), (2246, 142026), (3369, 94684), (4492, 71013), (6738, 47342), (13476, 23671)]