22738938

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 46414080

約数和(自身を除く): 23675142

約数列:

[1, 2, 3, 6, 101, 157, 202, 239, 303, 314, 471, 478, 606, 717, 942, 1434, 15857, 24139, 31714, 37523, 47571, 48278, 72417, 75046, 95142, 112569, 144834, 225138, 3789823, 7579646, 11369469, 22738938]

約数ペア:

[(1, 22738938), (2, 11369469), (3, 7579646), (6, 3789823), (101, 225138), (157, 144834), (202, 112569), (239, 95142), (303, 75046), (314, 72417), (471, 48278), (478, 47571), (606, 37523), (717, 31714), (942, 24139), (1434, 15857)]