6631842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157901}}^1$

素因数の和:157913

約数の個数: 16

約数和(自身を含む): 15158592

約数和(自身を除く): 8526750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157901, 315802, 473703, 947406, 1105307, 2210614, 3315921, 6631842]

約数ペア:

[(1, 6631842), (2, 3315921), (3, 2210614), (6, 1105307), (7, 947406), (14, 473703), (21, 315802), (42, 157901)]