11420512

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 23950080

約数和(自身を除く): 12529568

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 92, 118, 184, 236, 263, 368, 472, 526, 736, 944, 1052, 1357, 1888, 2104, 2714, 4208, 5428, 6049, 8416, 10856, 12098, 15517, 21712, 24196, 31034, 43424, 48392, 62068, 96784, 124136, 193568, 248272, 356891, 496544, 713782, 1427564, 2855128, 5710256, 11420512]

約数ペア:

[(1, 11420512), (2, 5710256), (4, 2855128), (8, 1427564), (16, 713782), (23, 496544), (32, 356891), (46, 248272), (59, 193568), (92, 124136), (118, 96784), (184, 62068), (236, 48392), (263, 43424), (368, 31034), (472, 24196), (526, 21712), (736, 15517), (944, 12098), (1052, 10856), (1357, 8416), (1888, 6049), (2104, 5428), (2714, 4208)]