38661124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1657}}^1$

素因数の和:1987

約数の個数: 24

約数和(自身を含む): 71492960

約数和(自身を除く): 32831836

約数列:

[1, 2, 4, 19, 38, 76, 307, 614, 1228, 1657, 3314, 5833, 6628, 11666, 23332, 31483, 62966, 125932, 508699, 1017398, 2034796, 9665281, 19330562, 38661124]

約数ペア:

[(1, 38661124), (2, 19330562), (4, 9665281), (19, 2034796), (38, 1017398), (76, 508699), (307, 125932), (614, 62966), (1228, 31483), (1657, 23332), (3314, 11666), (5833, 6628)]