20236250276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3593}}^1\times {\mathrm{6737}}^1$

素因数の和:10364

約数の個数: 48

約数和(自身を含む): 40683504960

約数和(自身を除く): 20447254684

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 3593, 6737, 7186, 13474, 14372, 26948, 39523, 68267, 74107, 79046, 128003, 136534, 148214, 158092, 256006, 273068, 296428, 512012, 750937, 1408033, 1501874, 2816066, 3003748, 5632132, 24206041, 48412082, 96824164, 266266451, 459914779, 532532902, 919829558, 1065065804, 1839659116, 5059062569, 10118125138, 20236250276]

約数ペア:

[(1, 20236250276), (2, 10118125138), (4, 5059062569), (11, 1839659116), (19, 1065065804), (22, 919829558), (38, 532532902), (44, 459914779), (76, 266266451), (209, 96824164), (418, 48412082), (836, 24206041), (3593, 5632132), (6737, 3003748), (7186, 2816066), (13474, 1501874), (14372, 1408033), (26948, 750937), (39523, 512012), (68267, 296428), (74107, 273068), (79046, 256006), (128003, 158092), (136534, 148214)]