11273312

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 72

約数和(自身を含む): 25065936

約数和(自身を除く): 13792624

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 53, 68, 92, 106, 136, 184, 212, 272, 289, 368, 391, 424, 544, 578, 736, 782, 848, 901, 1156, 1219, 1564, 1696, 1802, 2312, 2438, 3128, 3604, 4624, 4876, 6256, 6647, 7208, 9248, 9752, 12512, 13294, 14416, 15317, 19504, 20723, 26588, 28832, 30634, 39008, 41446, 53176, 61268, 82892, 106352, 122536, 165784, 212704, 245072, 331568, 352291, 490144, 663136, 704582, 1409164, 2818328, 5636656, 11273312]

約数ペア:

[(1, 11273312), (2, 5636656), (4, 2818328), (8, 1409164), (16, 704582), (17, 663136), (23, 490144), (32, 352291), (34, 331568), (46, 245072), (53, 212704), (68, 165784), (92, 122536), (106, 106352), (136, 82892), (184, 61268), (212, 53176), (272, 41446), (289, 39008), (368, 30634), (391, 28832), (424, 26588), (544, 20723), (578, 19504), (736, 15317), (782, 14416), (848, 13294), (901, 12512), (1156, 9752), (1219, 9248), (1564, 7208), (1696, 6647), (1802, 6256), (2312, 4876), (2438, 4624), (3128, 3604)]