7852807930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3511}}^1\times {\mathrm{20333}}^1$

素因数の和:23862

約数の個数: 32

約数和(自身を含む): 15425209728

約数和(自身を除く): 7572401798

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 3511, 7022, 17555, 20333, 35110, 38621, 40666, 77242, 101665, 193105, 203330, 223663, 386210, 447326, 1118315, 2236630, 71389163, 142778326, 356945815, 713891630, 785280793, 1570561586, 3926403965, 7852807930]

約数ペア:

[(1, 7852807930), (2, 3926403965), (5, 1570561586), (10, 785280793), (11, 713891630), (22, 356945815), (55, 142778326), (110, 71389163), (3511, 2236630), (7022, 1118315), (17555, 447326), (20333, 386210), (35110, 223663), (38621, 203330), (40666, 193105), (77242, 101665)]