21264752224

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{5880739}}^1$

素因数の和:5880862

約数の個数: 24

約数和(自身を含む): 42235474680

約数和(自身を除く): 20970722456

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 5880739, 11761478, 23522956, 47045912, 94091824, 188183648, 664523507, 1329047014, 2658094028, 5316188056, 10632376112, 21264752224]

約数ペア:

[(1, 21264752224), (2, 10632376112), (4, 5316188056), (8, 2658094028), (16, 1329047014), (32, 664523507), (113, 188183648), (226, 94091824), (452, 47045912), (904, 23522956), (1808, 11761478), (3616, 5880739)]