12873018

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 26542080

約数和(自身を除く): 13669062

約数列:

[1, 2, 3, 6, 47, 94, 141, 191, 239, 282, 382, 478, 573, 717, 1146, 1434, 8977, 11233, 17954, 22466, 26931, 33699, 45649, 53862, 67398, 91298, 136947, 273894, 2145503, 4291006, 6436509, 12873018]

約数ペア:

[(1, 12873018), (2, 6436509), (3, 4291006), (6, 2145503), (47, 273894), (94, 136947), (141, 91298), (191, 67398), (239, 53862), (282, 45649), (382, 33699), (478, 26931), (573, 22466), (717, 17954), (1146, 11233), (1434, 8977)]