4947592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 10102680

約数和(自身を除く): 5155088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 421, 452, 842, 904, 1469, 1684, 2938, 3368, 5473, 5876, 10946, 11752, 21892, 43784, 47573, 95146, 190292, 380584, 618449, 1236898, 2473796, 4947592]

約数ペア:

[(1, 4947592), (2, 2473796), (4, 1236898), (8, 618449), (13, 380584), (26, 190292), (52, 95146), (104, 47573), (113, 43784), (226, 21892), (421, 11752), (452, 10946), (842, 5876), (904, 5473), (1469, 3368), (1684, 2938)]