558868996

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{3631}}^1$

素因数の和:3904

約数の個数: 48

約数和(自身を含む): 1171537920

約数和(自身を除く): 612668924

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 239, 322, 478, 644, 956, 1673, 3346, 3631, 5497, 6692, 7262, 10994, 14524, 21988, 25417, 38479, 50834, 76958, 83513, 101668, 153916, 167026, 334052, 584591, 867809, 1169182, 1735618, 2338364, 3471236, 6074663, 12149326, 19959607, 24298652, 39919214, 79838428, 139717249, 279434498, 558868996]

約数ペア:

[(1, 558868996), (2, 279434498), (4, 139717249), (7, 79838428), (14, 39919214), (23, 24298652), (28, 19959607), (46, 12149326), (92, 6074663), (161, 3471236), (239, 2338364), (322, 1735618), (478, 1169182), (644, 867809), (956, 584591), (1673, 334052), (3346, 167026), (3631, 153916), (5497, 101668), (6692, 83513), (7262, 76958), (10994, 50834), (14524, 38479), (21988, 25417)]