1950420027584

素因数分解:

$2^6\times 7^1\times {\mathrm{4353616133}}^1$

素因数の和:4353616152

約数の個数: 28

約数和(自身を含む): 4423273992144

約数和(自身を除く): 2472853964560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4353616133, 8707232266, 17414464532, 30475312931, 34828929064, 60950625862, 69657858128, 121901251724, 139315716256, 243802503448, 278631432512, 487605006896, 975210013792, 1950420027584]

約数ペア:

[(1, 1950420027584), (2, 975210013792), (4, 487605006896), (7, 278631432512), (8, 243802503448), (14, 139315716256), (16, 121901251724), (28, 69657858128), (32, 60950625862), (56, 34828929064), (64, 30475312931), (112, 17414464532), (224, 8707232266), (448, 4353616133)]