22981284

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{2671}}^1$

素因数の和:2920

約数の個数: 36

約数和(自身を含む): 58356480

約数和(自身を除く): 35375196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2671, 2868, 4302, 5342, 8013, 8604, 10684, 16026, 24039, 32052, 48078, 96156, 638369, 1276738, 1915107, 2553476, 3830214, 5745321, 7660428, 11490642, 22981284]

約数ペア:

[(1, 22981284), (2, 11490642), (3, 7660428), (4, 5745321), (6, 3830214), (9, 2553476), (12, 1915107), (18, 1276738), (36, 638369), (239, 96156), (478, 48078), (717, 32052), (956, 24039), (1434, 16026), (2151, 10684), (2671, 8604), (2868, 8013), (4302, 5342)]