4947618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 10757376

約数和(自身を除く): 5809758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 463, 822, 926, 1389, 1781, 2778, 3562, 5343, 6019, 10686, 12038, 18057, 36114, 63431, 126862, 190293, 380586, 824603, 1649206, 2473809, 4947618]

約数ペア:

[(1, 4947618), (2, 2473809), (3, 1649206), (6, 824603), (13, 380586), (26, 190293), (39, 126862), (78, 63431), (137, 36114), (274, 18057), (411, 12038), (463, 10686), (822, 6019), (926, 5343), (1389, 3562), (1781, 2778)]