38138652

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{9901}}^1$

素因数の和:10018

約数の個数: 36

約数和(自身を含む): 97316856

約数和(自身を除く): 59178204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 9901, 19802, 29703, 39604, 59406, 89109, 118812, 178218, 356436, 1059407, 2118814, 3178221, 4237628, 6356442, 9534663, 12712884, 19069326, 38138652]

約数ペア:

[(1, 38138652), (2, 19069326), (3, 12712884), (4, 9534663), (6, 6356442), (9, 4237628), (12, 3178221), (18, 2118814), (36, 1059407), (107, 356436), (214, 178218), (321, 118812), (428, 89109), (642, 59406), (963, 39604), (1284, 29703), (1926, 19802), (3852, 9901)]