22154336

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 47029248

約数和(自身を除く): 24874912

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 971, 992, 1426, 1942, 2852, 3884, 5704, 7768, 11408, 15536, 22333, 22816, 30101, 31072, 44666, 60202, 89332, 120404, 178664, 240808, 357328, 481616, 692323, 714656, 963232, 1384646, 2769292, 5538584, 11077168, 22154336]

約数ペア:

[(1, 22154336), (2, 11077168), (4, 5538584), (8, 2769292), (16, 1384646), (23, 963232), (31, 714656), (32, 692323), (46, 481616), (62, 357328), (92, 240808), (124, 178664), (184, 120404), (248, 89332), (368, 60202), (496, 44666), (713, 31072), (736, 30101), (971, 22816), (992, 22333), (1426, 15536), (1942, 11408), (2852, 7768), (3884, 5704)]