13020156

素因数分解:

$2^2\times 3^3\times {\mathrm{120557}}^1$

素因数の和:120570

約数の個数: 24

約数和(自身を含む): 33756240

約数和(自身を除く): 20736084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 120557, 241114, 361671, 482228, 723342, 1085013, 1446684, 2170026, 3255039, 4340052, 6510078, 13020156]

約数ペア:

[(1, 13020156), (2, 6510078), (3, 4340052), (4, 3255039), (6, 2170026), (9, 1446684), (12, 1085013), (18, 723342), (27, 482228), (36, 361671), (54, 241114), (108, 120557)]