22082048

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 80

約数和(自身を含む): 48612960

約数和(自身を除く): 26530912

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 59, 64, 68, 86, 118, 128, 136, 172, 236, 256, 272, 344, 472, 512, 544, 688, 731, 944, 1003, 1088, 1376, 1462, 1888, 2006, 2176, 2537, 2752, 2924, 3776, 4012, 4352, 5074, 5504, 5848, 7552, 8024, 8704, 10148, 11008, 11696, 15104, 16048, 20296, 22016, 23392, 30208, 32096, 40592, 43129, 46784, 64192, 81184, 86258, 93568, 128384, 162368, 172516, 187136, 256768, 324736, 345032, 374272, 513536, 649472, 690064, 1298944, 1380128, 2760256, 5520512, 11041024, 22082048]

約数ペア:

[(1, 22082048), (2, 11041024), (4, 5520512), (8, 2760256), (16, 1380128), (17, 1298944), (32, 690064), (34, 649472), (43, 513536), (59, 374272), (64, 345032), (68, 324736), (86, 256768), (118, 187136), (128, 172516), (136, 162368), (172, 128384), (236, 93568), (256, 86258), (272, 81184), (344, 64192), (472, 46784), (512, 43129), (544, 40592), (688, 32096), (731, 30208), (944, 23392), (1003, 22016), (1088, 20296), (1376, 16048), (1462, 15104), (1888, 11696), (2006, 11008), (2176, 10148), (2537, 8704), (2752, 8024), (2924, 7552), (3776, 5848), (4012, 5504), (4352, 5074)]