11020256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 23814000

約数和(自身を除く): 12793744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 416, 449, 472, 767, 898, 944, 1534, 1796, 1888, 3068, 3592, 5837, 6136, 7184, 11674, 12272, 14368, 23348, 24544, 26491, 46696, 52982, 93392, 105964, 186784, 211928, 344383, 423856, 688766, 847712, 1377532, 2755064, 5510128, 11020256]

約数ペア:

[(1, 11020256), (2, 5510128), (4, 2755064), (8, 1377532), (13, 847712), (16, 688766), (26, 423856), (32, 344383), (52, 211928), (59, 186784), (104, 105964), (118, 93392), (208, 52982), (236, 46696), (416, 26491), (449, 24544), (472, 23348), (767, 14368), (898, 12272), (944, 11674), (1534, 7184), (1796, 6136), (1888, 5837), (3068, 3592)]