19041732

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{5237}}^1$

素因数の和:5348

約数の個数: 36

約数和(自身を含む): 48619116

約数和(自身を除く): 29577384

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 5237, 10474, 15711, 20948, 31422, 47133, 62844, 94266, 188532, 528937, 1057874, 1586811, 2115748, 3173622, 4760433, 6347244, 9520866, 19041732]

約数ペア:

[(1, 19041732), (2, 9520866), (3, 6347244), (4, 4760433), (6, 3173622), (9, 2115748), (12, 1586811), (18, 1057874), (36, 528937), (101, 188532), (202, 94266), (303, 62844), (404, 47133), (606, 31422), (909, 20948), (1212, 15711), (1818, 10474), (3636, 5237)]