4923412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 9413096

約数和(自身を除く): 4489684

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1297, 1898, 2594, 3796, 5188, 16861, 33722, 67444, 94681, 189362, 378724, 1230853, 2461706, 4923412]

約数ペア:

[(1, 4923412), (2, 2461706), (4, 1230853), (13, 378724), (26, 189362), (52, 94681), (73, 67444), (146, 33722), (292, 16861), (949, 5188), (1297, 3796), (1898, 2594)]