22727648

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 48762000

約数和(自身を除く): 26034352

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1289, 2204, 2578, 4408, 5156, 8816, 10312, 17632, 20624, 24491, 37381, 41248, 48982, 74762, 97964, 149524, 195928, 299048, 391856, 598096, 710239, 783712, 1196192, 1420478, 2840956, 5681912, 11363824, 22727648]

約数ペア:

[(1, 22727648), (2, 11363824), (4, 5681912), (8, 2840956), (16, 1420478), (19, 1196192), (29, 783712), (32, 710239), (38, 598096), (58, 391856), (76, 299048), (116, 195928), (152, 149524), (232, 97964), (304, 74762), (464, 48982), (551, 41248), (608, 37381), (928, 24491), (1102, 20624), (1289, 17632), (2204, 10312), (2578, 8816), (4408, 5156)]