18324618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{234931}}^1$

素因数の和:234949

約数の個数: 16

約数和(自身を含む): 39468576

約数和(自身を除く): 21143958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 234931, 469862, 704793, 1409586, 3054103, 6108206, 9162309, 18324618]

約数ペア:

[(1, 18324618), (2, 9162309), (3, 6108206), (6, 3054103), (13, 1409586), (26, 704793), (39, 469862), (78, 234931)]