28898168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2459}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 58892400

約数和(自身を除く): 29994232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2459, 2938, 4918, 5876, 9836, 11752, 19672, 31967, 63934, 127868, 255736, 277867, 555734, 1111468, 2222936, 3612271, 7224542, 14449084, 28898168]

約数ペア:

[(1, 28898168), (2, 14449084), (4, 7224542), (8, 3612271), (13, 2222936), (26, 1111468), (52, 555734), (104, 277867), (113, 255736), (226, 127868), (452, 63934), (904, 31967), (1469, 19672), (2459, 11752), (2938, 9836), (4918, 5876)]