914541244

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{13309}}^1$

素因数の和:13773

約数の個数: 24

約数和(自身を含む): 1643518800

約数和(自身を除く): 728977556

約数列:

[1, 2, 4, 41, 82, 164, 419, 838, 1676, 13309, 17179, 26618, 34358, 53236, 68716, 545669, 1091338, 2182676, 5576471, 11152942, 22305884, 228635311, 457270622, 914541244]

約数ペア:

[(1, 914541244), (2, 457270622), (4, 228635311), (41, 22305884), (82, 11152942), (164, 5576471), (419, 2182676), (838, 1091338), (1676, 545669), (13309, 68716), (17179, 53236), (26618, 34358)]