22181952

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8887}}^1$

素因数の和:8915

約数の個数: 56

約数和(自身を含む): 63211456

約数和(自身を除く): 41029504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 8887, 17774, 26661, 35548, 53322, 71096, 106644, 115531, 142192, 213288, 231062, 284384, 346593, 426576, 462124, 568768, 693186, 853152, 924248, 1386372, 1706304, 1848496, 2772744, 3696992, 5545488, 7393984, 11090976, 22181952]

約数ペア:

[(1, 22181952), (2, 11090976), (3, 7393984), (4, 5545488), (6, 3696992), (8, 2772744), (12, 1848496), (13, 1706304), (16, 1386372), (24, 924248), (26, 853152), (32, 693186), (39, 568768), (48, 462124), (52, 426576), (64, 346593), (78, 284384), (96, 231062), (104, 213288), (156, 142192), (192, 115531), (208, 106644), (312, 71096), (416, 53322), (624, 35548), (832, 26661), (1248, 17774), (2496, 8887)]