20183646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480563}}^1$

素因数の和:480575

約数の個数: 16

約数和(自身を含む): 46134144

約数和(自身を除く): 25950498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480563, 961126, 1441689, 2883378, 3363941, 6727882, 10091823, 20183646]

約数ペア:

[(1, 20183646), (2, 10091823), (3, 6727882), (6, 3363941), (7, 2883378), (14, 1441689), (21, 961126), (42, 480563)]