26658142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1109}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 48911040

約数和(自身を除く): 22252898

約数列:

[1, 2, 7, 14, 17, 34, 101, 119, 202, 238, 707, 1109, 1414, 1717, 2218, 3434, 7763, 12019, 15526, 18853, 24038, 37706, 112009, 131971, 224018, 263942, 784063, 1568126, 1904153, 3808306, 13329071, 26658142]

約数ペア:

[(1, 26658142), (2, 13329071), (7, 3808306), (14, 1904153), (17, 1568126), (34, 784063), (101, 263942), (119, 224018), (202, 131971), (238, 112009), (707, 37706), (1109, 24038), (1414, 18853), (1717, 15526), (2218, 12019), (3434, 7763)]