248813422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1879}}^1$

素因数の和:2368

約数の個数: 32

約数和(自身を含む): 439649280

約数和(自身を除く): 190835858

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 463, 926, 1879, 3758, 5093, 6019, 10186, 12038, 20669, 24427, 41338, 48854, 66209, 132418, 268697, 537394, 869977, 1739954, 9569747, 11309701, 19139494, 22619402, 124406711, 248813422]

約数ペア:

[(1, 248813422), (2, 124406711), (11, 22619402), (13, 19139494), (22, 11309701), (26, 9569747), (143, 1739954), (286, 869977), (463, 537394), (926, 268697), (1879, 132418), (3758, 66209), (5093, 48854), (6019, 41338), (10186, 24427), (12038, 20669)]