7694128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:613

約数の個数: 40

約数和(自身を含む): 16311456

約数和(自身を除く): 8617328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 521, 568, 923, 1042, 1136, 1846, 2084, 3692, 4168, 6773, 7384, 8336, 13546, 14768, 27092, 36991, 54184, 73982, 108368, 147964, 295928, 480883, 591856, 961766, 1923532, 3847064, 7694128]

約数ペア:

[(1, 7694128), (2, 3847064), (4, 1923532), (8, 961766), (13, 591856), (16, 480883), (26, 295928), (52, 147964), (71, 108368), (104, 73982), (142, 54184), (208, 36991), (284, 27092), (521, 14768), (568, 13546), (923, 8336), (1042, 7384), (1136, 6773), (1846, 4168), (2084, 3692)]