1330357256

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{1063}}^1\times {\mathrm{2143}}^1$

素因数の和:3285

約数の個数: 32

約数和(自身を含む): 2532149760

約数和(自身を除く): 1201792504

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 1063, 2126, 2143, 4252, 4286, 8504, 8572, 17144, 77599, 155198, 156439, 310396, 312878, 620792, 625756, 1251512, 2278009, 4556018, 9112036, 18224072, 166294657, 332589314, 665178628, 1330357256]

約数ペア:

[(1, 1330357256), (2, 665178628), (4, 332589314), (8, 166294657), (73, 18224072), (146, 9112036), (292, 4556018), (584, 2278009), (1063, 1251512), (2126, 625756), (2143, 620792), (4252, 312878), (4286, 310396), (8504, 156439), (8572, 155198), (17144, 77599)]