15199842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{361901}}^1$

素因数の和:361913

約数の個数: 16

約数和(自身を含む): 34742592

約数和(自身を除く): 19542750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 361901, 723802, 1085703, 2171406, 2533307, 5066614, 7599921, 15199842]

約数ペア:

[(1, 15199842), (2, 7599921), (3, 5066614), (6, 2533307), (7, 2171406), (14, 1085703), (21, 723802), (42, 361901)]