15696900916

素因数分解:

$2^2\times {\mathrm{9781}}^1\times {\mathrm{401209}}^1$

素因数の和:410994

約数の個数: 12

約数和(自身を含む): 27472453540

約数和(自身を除く): 11775552624

約数列:

[1, 2, 4, 9781, 19562, 39124, 401209, 802418, 1604836, 3924225229, 7848450458, 15696900916]

約数ペア:

[(1, 15696900916), (2, 7848450458), (4, 3924225229), (9781, 1604836), (19562, 802418), (39124, 401209)]