314979294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7499507}}^1$

素因数の和:7499519

約数の個数: 16

約数和(自身を含む): 719952768

約数和(自身を除く): 404973474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7499507, 14999014, 22498521, 44997042, 52496549, 104993098, 157489647, 314979294]

約数ペア:

[(1, 314979294), (2, 157489647), (3, 104993098), (6, 52496549), (7, 44997042), (14, 22498521), (21, 14999014), (42, 7499507)]