4033721888

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{947773}}^1$

素因数の和:947809

約数の個数: 48

約数和(自身を含む): 9553561920

約数和(自身を除く): 5519840032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 947773, 1895546, 3791092, 6634411, 7582184, 13268822, 15164368, 18007687, 26537644, 30328736, 36015374, 53075288, 72030748, 106150576, 126053809, 144061496, 212301152, 252107618, 288122992, 504215236, 576245984, 1008430472, 2016860944, 4033721888]

約数ペア:

[(1, 4033721888), (2, 2016860944), (4, 1008430472), (7, 576245984), (8, 504215236), (14, 288122992), (16, 252107618), (19, 212301152), (28, 144061496), (32, 126053809), (38, 106150576), (56, 72030748), (76, 53075288), (112, 36015374), (133, 30328736), (152, 26537644), (224, 18007687), (266, 15164368), (304, 13268822), (532, 7582184), (608, 6634411), (1064, 3791092), (2128, 1895546), (4256, 947773)]