11214712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 22410000

約数和(自身を除く): 11195288

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 829, 1658, 1691, 3316, 3382, 6632, 6764, 13528, 15751, 31502, 63004, 73781, 126008, 147562, 295124, 590248, 1401839, 2803678, 5607356, 11214712]

約数ペア:

[(1, 11214712), (2, 5607356), (4, 2803678), (8, 1401839), (19, 590248), (38, 295124), (76, 147562), (89, 126008), (152, 73781), (178, 63004), (356, 31502), (712, 15751), (829, 13528), (1658, 6764), (1691, 6632), (3316, 3382)]