19975626

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{33629}}^1$

素因数の和:33651

約数の個数: 32

約数和(自身を含む): 48427200

約数和(自身を除く): 28451574

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 33629, 67258, 100887, 201774, 302661, 369919, 605322, 739838, 907983, 1109757, 1815966, 2219514, 3329271, 6658542, 9987813, 19975626]

約数ペア:

[(1, 19975626), (2, 9987813), (3, 6658542), (6, 3329271), (9, 2219514), (11, 1815966), (18, 1109757), (22, 907983), (27, 739838), (33, 605322), (54, 369919), (66, 302661), (99, 201774), (198, 100887), (297, 67258), (594, 33629)]