38620996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{508171}}^1$

素因数の和:508194

約数の個数: 12

約数和(自身を含む): 71144080

約数和(自身を除く): 32523084

約数列:

[1, 2, 4, 19, 38, 76, 508171, 1016342, 2032684, 9655249, 19310498, 38620996]

約数ペア:

[(1, 38620996), (2, 19310498), (4, 9655249), (19, 2032684), (38, 1016342), (76, 508171)]