29398222

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{15107}}^1$

素因数の和:15255

約数の個数: 16

約数和(自身を含む): 50762880

約数和(自身を除く): 21364658

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 15107, 30214, 105749, 211498, 2099873, 4199746, 14699111, 29398222]

約数ペア:

[(1, 29398222), (2, 14699111), (7, 4199746), (14, 2099873), (139, 211498), (278, 105749), (973, 30214), (1946, 15107)]