22406032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2167

約数の個数: 40

約数和(自身を含む): 48157632

約数和(自身を除く): 25751600

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2087, 2684, 4174, 5368, 8348, 10736, 16696, 22957, 33392, 45914, 91828, 127307, 183656, 254614, 367312, 509228, 1018456, 1400377, 2036912, 2800754, 5601508, 11203016, 22406032]

約数ペア:

[(1, 22406032), (2, 11203016), (4, 5601508), (8, 2800754), (11, 2036912), (16, 1400377), (22, 1018456), (44, 509228), (61, 367312), (88, 254614), (122, 183656), (176, 127307), (244, 91828), (488, 45914), (671, 33392), (976, 22957), (1342, 16696), (2087, 10736), (2684, 8348), (4174, 5368)]