1842190988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3361}}^1\times {\mathrm{12457}}^1$

素因数の和:15833

約数の個数: 24

約数和(自身を含む): 3518238864

約数和(自身を除く): 1676047876

約数列:

[1, 2, 4, 11, 22, 44, 3361, 6722, 12457, 13444, 24914, 36971, 49828, 73942, 137027, 147884, 274054, 548108, 41867977, 83735954, 167471908, 460547747, 921095494, 1842190988]

約数ペア:

[(1, 1842190988), (2, 921095494), (4, 460547747), (11, 167471908), (22, 83735954), (44, 41867977), (3361, 548108), (6722, 274054), (12457, 147884), (13444, 137027), (24914, 73942), (36971, 49828)]