38798684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8369}}^1$

素因数の和:8453

約数の個数: 24

約数和(自身を含む): 72651600

約数和(自身を除く): 33852916

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 8369, 16738, 33476, 159011, 318022, 510509, 636044, 1021018, 2042036, 9699671, 19399342, 38798684]

約数ペア:

[(1, 38798684), (2, 19399342), (4, 9699671), (19, 2042036), (38, 1021018), (61, 636044), (76, 510509), (122, 318022), (244, 159011), (1159, 33476), (2318, 16738), (4636, 8369)]