1419377008

素因数分解:

$2^4\times 7^1\times {\mathrm{2063}}^1\times {\mathrm{6143}}^1$

素因数の和:8221

約数の個数: 40

約数和(自身を含む): 3144941568

約数和(自身を除く): 1725564560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2063, 4126, 6143, 8252, 12286, 14441, 16504, 24572, 28882, 33008, 43001, 49144, 57764, 86002, 98288, 115528, 172004, 231056, 344008, 688016, 12673009, 25346018, 50692036, 88711063, 101384072, 177422126, 202768144, 354844252, 709688504, 1419377008]

約数ペア:

[(1, 1419377008), (2, 709688504), (4, 354844252), (7, 202768144), (8, 177422126), (14, 101384072), (16, 88711063), (28, 50692036), (56, 25346018), (112, 12673009), (2063, 688016), (4126, 344008), (6143, 231056), (8252, 172004), (12286, 115528), (14441, 98288), (16504, 86002), (24572, 57764), (28882, 49144), (33008, 43001)]