11942874

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 28304640

約数和(自身を除く): 16361766

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1259, 1581, 2518, 3162, 3777, 4743, 7554, 9486, 11331, 21403, 22662, 39029, 42806, 64209, 78058, 117087, 128418, 192627, 234174, 351261, 385254, 663493, 702522, 1326986, 1990479, 3980958, 5971437, 11942874]

約数ペア:

[(1, 11942874), (2, 5971437), (3, 3980958), (6, 1990479), (9, 1326986), (17, 702522), (18, 663493), (31, 385254), (34, 351261), (51, 234174), (62, 192627), (93, 128418), (102, 117087), (153, 78058), (186, 64209), (279, 42806), (306, 39029), (527, 22662), (558, 21403), (1054, 11331), (1259, 9486), (1581, 7554), (2518, 4743), (3162, 3777)]