21880453026

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{88944931}}^1$

素因数の和:88944977

約数の個数: 16

約数和(自身を含む): 44828245728

約数和(自身を除く): 22947792702

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 88944931, 177889862, 266834793, 533669586, 3646742171, 7293484342, 10940226513, 21880453026]

約数ペア:

[(1, 21880453026), (2, 10940226513), (3, 7293484342), (6, 3646742171), (41, 533669586), (82, 266834793), (123, 177889862), (246, 88944931)]