22069222

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 40147200

約数和(自身を除く): 18077978

約数列:

[1, 2, 7, 14, 19, 38, 133, 163, 266, 326, 509, 1018, 1141, 2282, 3097, 3563, 6194, 7126, 9671, 19342, 21679, 43358, 67697, 82967, 135394, 165934, 580769, 1161538, 1576373, 3152746, 11034611, 22069222]

約数ペア:

[(1, 22069222), (2, 11034611), (7, 3152746), (14, 1576373), (19, 1161538), (38, 580769), (133, 165934), (163, 135394), (266, 82967), (326, 67697), (509, 43358), (1018, 21679), (1141, 19342), (2282, 9671), (3097, 7126), (3563, 6194)]