20141244842

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{1129}}^1\times {\mathrm{24709}}^1$

素因数の和:25878

約数の個数: 24

約数和(自身を含む): 31915188900

約数和(自身を除く): 11773944058

約数列:

[1, 2, 19, 38, 361, 722, 1129, 2258, 21451, 24709, 42902, 49418, 407569, 469471, 815138, 938942, 8919949, 17839898, 27896461, 55792922, 530032759, 1060065518, 10070622421, 20141244842]

約数ペア:

[(1, 20141244842), (2, 10070622421), (19, 1060065518), (38, 530032759), (361, 55792922), (722, 27896461), (1129, 17839898), (2258, 8919949), (21451, 938942), (24709, 815138), (42902, 469471), (49418, 407569)]