15704250688

素因数分解:

$2^6\times 7^2\times {\mathrm{5007733}}^1$

素因数の和:5007759

約数の個数: 42

約数和(自身を含む): 36250986426

約数和(自身を除く): 20546735738

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 5007733, 10015466, 20030932, 35054131, 40061864, 70108262, 80123728, 140216524, 160247456, 245378917, 280433048, 320494912, 490757834, 560866096, 981515668, 1121732192, 1963031336, 2243464384, 3926062672, 7852125344, 15704250688]

約数ペア:

[(1, 15704250688), (2, 7852125344), (4, 3926062672), (7, 2243464384), (8, 1963031336), (14, 1121732192), (16, 981515668), (28, 560866096), (32, 490757834), (49, 320494912), (56, 280433048), (64, 245378917), (98, 160247456), (112, 140216524), (196, 80123728), (224, 70108262), (392, 40061864), (448, 35054131), (784, 20030932), (1568, 10015466), (3136, 5007733)]