22666208

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 46843776

約数和(自身を除く): 24177568

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 73, 124, 146, 248, 292, 313, 496, 584, 626, 992, 1168, 1252, 2263, 2336, 2504, 4526, 5008, 9052, 9703, 10016, 18104, 19406, 22849, 36208, 38812, 45698, 72416, 77624, 91396, 155248, 182792, 310496, 365584, 708319, 731168, 1416638, 2833276, 5666552, 11333104, 22666208]

約数ペア:

[(1, 22666208), (2, 11333104), (4, 5666552), (8, 2833276), (16, 1416638), (31, 731168), (32, 708319), (62, 365584), (73, 310496), (124, 182792), (146, 155248), (248, 91396), (292, 77624), (313, 72416), (496, 45698), (584, 38812), (626, 36208), (992, 22849), (1168, 19406), (1252, 18104), (2263, 10016), (2336, 9703), (2504, 9052), (4526, 5008)]