20670204

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{9623}}^1$

素因数の和:9809

約数の個数: 24

約数和(自身を含む): 48504960

約数和(自身を除く): 27834756

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 9623, 19246, 28869, 38492, 57738, 115476, 1722517, 3445034, 5167551, 6890068, 10335102, 20670204]

約数ペア:

[(1, 20670204), (2, 10335102), (3, 6890068), (4, 5167551), (6, 3445034), (12, 1722517), (179, 115476), (358, 57738), (537, 38492), (716, 28869), (1074, 19246), (2148, 9623)]