19350054

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{17623}}^1$

素因数の和:17692

約数の個数: 24

約数和(自身を含む): 42614832

約数和(自身を除く): 23264778

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 17623, 35246, 52869, 105738, 158607, 317214, 1075003, 2150006, 3225009, 6450018, 9675027, 19350054]

約数ペア:

[(1, 19350054), (2, 9675027), (3, 6450018), (6, 3225009), (9, 2150006), (18, 1075003), (61, 317214), (122, 158607), (183, 105738), (366, 52869), (549, 35246), (1098, 17623)]