971881692

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4262639}}^1$

素因数の和:4262665

約数の個数: 24

約数和(自身を含む): 2387078400

約数和(自身を除く): 1415196708

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 4262639, 8525278, 12787917, 17050556, 25575834, 51151668, 80990141, 161980282, 242970423, 323960564, 485940846, 971881692]

約数ペア:

[(1, 971881692), (2, 485940846), (3, 323960564), (4, 242970423), (6, 161980282), (12, 80990141), (19, 51151668), (38, 25575834), (57, 17050556), (76, 12787917), (114, 8525278), (228, 4262639)]