4945284

素因数分解:

$2^2\times 3^2\times {\mathrm{137369}}^1$

素因数の和:137379

約数の個数: 18

約数和(自身を含む): 12500670

約数和(自身を除く): 7555386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137369, 274738, 412107, 549476, 824214, 1236321, 1648428, 2472642, 4945284]

約数ペア:

[(1, 4945284), (2, 2472642), (3, 1648428), (4, 1236321), (6, 824214), (9, 549476), (12, 412107), (18, 274738), (36, 137369)]