8377148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2269}}^1$

素因数の和:2357

約数の個数: 24

約数和(自身を含む): 16017120

約数和(自身を除く): 7639972

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 2269, 3692, 4538, 9076, 29497, 58994, 117988, 161099, 322198, 644396, 2094287, 4188574, 8377148]

約数ペア:

[(1, 8377148), (2, 4188574), (4, 2094287), (13, 644396), (26, 322198), (52, 161099), (71, 117988), (142, 58994), (284, 29497), (923, 9076), (1846, 4538), (2269, 3692)]