422763796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1161439}}^1$

素因数の和:1161463

約数の個数: 24

約数和(自身を含む): 910568960

約数和(自身を除く): 487805164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1161439, 2322878, 4645756, 8130073, 15098707, 16260146, 30197414, 32520292, 60394828, 105690949, 211381898, 422763796]

約数ペア:

[(1, 422763796), (2, 211381898), (4, 105690949), (7, 60394828), (13, 32520292), (14, 30197414), (26, 16260146), (28, 15098707), (52, 8130073), (91, 4645756), (182, 2322878), (364, 1161439)]