21822962

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{29411}}^1$

素因数の和:29473

約数の個数: 16

約数和(自身を含む): 38117952

約数和(自身を除く): 16294990

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 29411, 58822, 205877, 411754, 1558783, 3117566, 10911481, 21822962]

約数ペア:

[(1, 21822962), (2, 10911481), (7, 3117566), (14, 1558783), (53, 411754), (106, 205877), (371, 58822), (742, 29411)]