16216614

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47417}}^1$

素因数の和:47444

約数の個数: 24

約数和(自身を含む): 36986040

約数和(自身を除く): 20769426

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 47417, 94834, 142251, 284502, 426753, 853506, 900923, 1801846, 2702769, 5405538, 8108307, 16216614]

約数ペア:

[(1, 16216614), (2, 8108307), (3, 5405538), (6, 2702769), (9, 1801846), (18, 900923), (19, 853506), (38, 426753), (57, 284502), (114, 142251), (171, 94834), (342, 47417)]