413662912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21617}}^1$

素因数の和:21665

約数の個数: 56

約数和(自身を含む): 922483296

約数和(自身を除く): 508820384

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 2392, 4784, 9568, 19136, 21617, 43234, 86468, 172936, 281021, 345872, 497191, 562042, 691744, 994382, 1124084, 1383488, 1988764, 2248168, 3977528, 4496336, 6463483, 7955056, 8992672, 12926966, 15910112, 17985344, 25853932, 31820224, 51707864, 103415728, 206831456, 413662912]

約数ペア:

[(1, 413662912), (2, 206831456), (4, 103415728), (8, 51707864), (13, 31820224), (16, 25853932), (23, 17985344), (26, 15910112), (32, 12926966), (46, 8992672), (52, 7955056), (64, 6463483), (92, 4496336), (104, 3977528), (184, 2248168), (208, 1988764), (299, 1383488), (368, 1124084), (416, 994382), (598, 691744), (736, 562042), (832, 497191), (1196, 345872), (1472, 281021), (2392, 172936), (4784, 86468), (9568, 43234), (19136, 21617)]