15238019

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 16988160

約数和(自身を除く): 1750141

約数列:

[1, 19, 31, 41, 589, 631, 779, 1271, 11989, 19561, 24149, 25871, 371659, 491549, 802001, 15238019]

約数ペア:

[(1, 15238019), (19, 802001), (31, 491549), (41, 371659), (589, 25871), (631, 24149), (779, 19561), (1271, 11989)]