1900698016

素因数分解:

$2^5\times 7^1\times {\mathrm{8485259}}^1$

素因数の和:8485276

約数の個数: 24

約数和(自身を含む): 4276571040

約数和(自身を除く): 2375873024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 8485259, 16970518, 33941036, 59396813, 67882072, 118793626, 135764144, 237587252, 271528288, 475174504, 950349008, 1900698016]

約数ペア:

[(1, 1900698016), (2, 950349008), (4, 475174504), (7, 271528288), (8, 237587252), (14, 135764144), (16, 118793626), (28, 67882072), (32, 59396813), (56, 33941036), (112, 16970518), (224, 8485259)]