171698268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2044027}}^1$

素因数の和:2044041

約数の個数: 24

約数和(自身を含む): 457862272

約数和(自身を除く): 286164004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2044027, 4088054, 6132081, 8176108, 12264162, 14308189, 24528324, 28616378, 42924567, 57232756, 85849134, 171698268]

約数ペア:

[(1, 171698268), (2, 85849134), (3, 57232756), (4, 42924567), (6, 28616378), (7, 24528324), (12, 14308189), (14, 12264162), (21, 8176108), (28, 6132081), (42, 4088054), (84, 2044027)]