18170502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{432631}}^1$

素因数の和:432643

約数の個数: 16

約数和(自身を含む): 41532672

約数和(自身を除く): 23362170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 432631, 865262, 1297893, 2595786, 3028417, 6056834, 9085251, 18170502]

約数ペア:

[(1, 18170502), (2, 9085251), (3, 6056834), (6, 3028417), (7, 2595786), (14, 1297893), (21, 865262), (42, 432631)]