22233344

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 53471040

約数和(自身を除く): 31237696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 653, 896, 1064, 1216, 1306, 1792, 2128, 2432, 2612, 4256, 4571, 4864, 5224, 8512, 9142, 10448, 12407, 17024, 18284, 20896, 24814, 34048, 36568, 41792, 49628, 73136, 83584, 86849, 99256, 146272, 167168, 173698, 198512, 292544, 347396, 397024, 585088, 694792, 794048, 1170176, 1389584, 1588096, 2779168, 3176192, 5558336, 11116672, 22233344]

約数ペア:

[(1, 22233344), (2, 11116672), (4, 5558336), (7, 3176192), (8, 2779168), (14, 1588096), (16, 1389584), (19, 1170176), (28, 794048), (32, 694792), (38, 585088), (56, 397024), (64, 347396), (76, 292544), (112, 198512), (128, 173698), (133, 167168), (152, 146272), (224, 99256), (256, 86849), (266, 83584), (304, 73136), (448, 49628), (532, 41792), (608, 36568), (653, 34048), (896, 24814), (1064, 20896), (1216, 18284), (1306, 17024), (1792, 12407), (2128, 10448), (2432, 9142), (2612, 8512), (4256, 5224), (4571, 4864)]