20366058

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 42134400

約数和(自身を除く): 21768342

約数列:

[1, 2, 3, 6, 37, 74, 111, 199, 222, 398, 461, 597, 922, 1194, 1383, 2766, 7363, 14726, 17057, 22089, 34114, 44178, 51171, 91739, 102342, 183478, 275217, 550434, 3394343, 6788686, 10183029, 20366058]

約数ペア:

[(1, 20366058), (2, 10183029), (3, 6788686), (6, 3394343), (37, 550434), (74, 275217), (111, 183478), (199, 102342), (222, 91739), (398, 51171), (461, 44178), (597, 34114), (922, 22089), (1194, 17057), (1383, 14726), (2766, 7363)]