22049144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5171}}^1$

素因数の和:5231

約数の個数: 32

約数和(自身を含む): 45617040

約数和(自身を除く): 23567896

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 5171, 10342, 20684, 41368, 67223, 134446, 212011, 268892, 424022, 537784, 848044, 1696088, 2756143, 5512286, 11024572, 22049144]

約数ペア:

[(1, 22049144), (2, 11024572), (4, 5512286), (8, 2756143), (13, 1696088), (26, 848044), (41, 537784), (52, 424022), (82, 268892), (104, 212011), (164, 134446), (328, 67223), (533, 41368), (1066, 20684), (2132, 10342), (4264, 5171)]