1454648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 2993760

約数和(自身を除く): 1539112

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 197, 284, 394, 568, 788, 923, 1576, 1846, 2561, 3692, 5122, 7384, 10244, 13987, 20488, 27974, 55948, 111896, 181831, 363662, 727324, 1454648]

約数ペア:

[(1, 1454648), (2, 727324), (4, 363662), (8, 181831), (13, 111896), (26, 55948), (52, 27974), (71, 20488), (104, 13987), (142, 10244), (197, 7384), (284, 5122), (394, 3692), (568, 2561), (788, 1846), (923, 1576)]