7860917008

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2264089}}^1$

素因数の和:2264135

約数の個数: 40

約数和(自身を含む): 17967818240

約数和(自身を除く): 10106901232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 2264089, 4528178, 9056356, 15848623, 18112712, 31697246, 36225424, 63394492, 70186759, 126788984, 140373518, 253577968, 280747036, 491307313, 561494072, 982614626, 1122988144, 1965229252, 3930458504, 7860917008]

約数ペア:

[(1, 7860917008), (2, 3930458504), (4, 1965229252), (7, 1122988144), (8, 982614626), (14, 561494072), (16, 491307313), (28, 280747036), (31, 253577968), (56, 140373518), (62, 126788984), (112, 70186759), (124, 63394492), (217, 36225424), (248, 31697246), (434, 18112712), (496, 15848623), (868, 9056356), (1736, 4528178), (3472, 2264089)]