18744186

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{30931}}^1$

素因数の和:31037

約数の個数: 16

約数和(自身を含む): 37860768

約数和(自身を除く): 19116582

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 30931, 61862, 92793, 185586, 3124031, 6248062, 9372093, 18744186]

約数ペア:

[(1, 18744186), (2, 9372093), (3, 6248062), (6, 3124031), (101, 185586), (202, 92793), (303, 61862), (606, 30931)]