3847064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 7892640

約数和(自身を除く): 4045576

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 521, 568, 923, 1042, 1846, 2084, 3692, 4168, 6773, 7384, 13546, 27092, 36991, 54184, 73982, 147964, 295928, 480883, 961766, 1923532, 3847064]

約数ペア:

[(1, 3847064), (2, 1923532), (4, 961766), (8, 480883), (13, 295928), (26, 147964), (52, 73982), (71, 54184), (104, 36991), (142, 27092), (284, 13546), (521, 7384), (568, 6773), (923, 4168), (1042, 3692), (1846, 2084)]