16940124

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{1553}}^1$

素因数の和:1667

約数の個数: 48

約数和(自身を含む): 44382240

約数和(自身を除く): 27442116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1553, 1818, 2727, 3106, 3636, 4659, 5454, 6212, 9318, 10908, 13977, 18636, 27954, 41931, 55908, 83862, 156853, 167724, 313706, 470559, 627412, 941118, 1411677, 1882236, 2823354, 4235031, 5646708, 8470062, 16940124]

約数ペア:

[(1, 16940124), (2, 8470062), (3, 5646708), (4, 4235031), (6, 2823354), (9, 1882236), (12, 1411677), (18, 941118), (27, 627412), (36, 470559), (54, 313706), (101, 167724), (108, 156853), (202, 83862), (303, 55908), (404, 41931), (606, 27954), (909, 18636), (1212, 13977), (1553, 10908), (1818, 9318), (2727, 6212), (3106, 5454), (3636, 4659)]