16431228

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13831}}^1$

素因数の和:13855

約数の個数: 48

約数和(自身を含む): 46475520

約数和(自身を除く): 30044292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 13831, 27662, 41493, 55324, 82986, 124479, 152141, 165972, 248958, 304282, 373437, 456423, 497916, 608564, 746874, 912846, 1369269, 1493748, 1825692, 2738538, 4107807, 5477076, 8215614, 16431228]

約数ペア:

[(1, 16431228), (2, 8215614), (3, 5477076), (4, 4107807), (6, 2738538), (9, 1825692), (11, 1493748), (12, 1369269), (18, 912846), (22, 746874), (27, 608564), (33, 497916), (36, 456423), (44, 373437), (54, 304282), (66, 248958), (99, 165972), (108, 152141), (132, 124479), (198, 82986), (297, 55324), (396, 41493), (594, 27662), (1188, 13831)]