22558144

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1233

約数の個数: 56

約数和(自身を含む): 52393088

約数和(自身を除く): 29834944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1171, 1204, 1376, 2342, 2408, 2752, 4684, 4816, 8197, 9368, 9632, 16394, 18736, 19264, 32788, 37472, 50353, 65576, 74944, 100706, 131152, 201412, 262304, 352471, 402824, 524608, 704942, 805648, 1409884, 1611296, 2819768, 3222592, 5639536, 11279072, 22558144]

約数ペア:

[(1, 22558144), (2, 11279072), (4, 5639536), (7, 3222592), (8, 2819768), (14, 1611296), (16, 1409884), (28, 805648), (32, 704942), (43, 524608), (56, 402824), (64, 352471), (86, 262304), (112, 201412), (172, 131152), (224, 100706), (301, 74944), (344, 65576), (448, 50353), (602, 37472), (688, 32788), (1171, 19264), (1204, 18736), (1376, 16394), (2342, 9632), (2408, 9368), (2752, 8197), (4684, 4816)]