16224352

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 33439392

約数和(自身を除く): 17215040

約数列:

[1, 2, 4, 8, 16, 32, 37, 71, 74, 142, 148, 193, 284, 296, 386, 568, 592, 772, 1136, 1184, 1544, 2272, 2627, 3088, 5254, 6176, 7141, 10508, 13703, 14282, 21016, 27406, 28564, 42032, 54812, 57128, 84064, 109624, 114256, 219248, 228512, 438496, 507011, 1014022, 2028044, 4056088, 8112176, 16224352]

約数ペア:

[(1, 16224352), (2, 8112176), (4, 4056088), (8, 2028044), (16, 1014022), (32, 507011), (37, 438496), (71, 228512), (74, 219248), (142, 114256), (148, 109624), (193, 84064), (284, 57128), (296, 54812), (386, 42032), (568, 28564), (592, 27406), (772, 21016), (1136, 14282), (1184, 13703), (1544, 10508), (2272, 7141), (2627, 6176), (3088, 5254)]