16045216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 34957440

約数和(自身を除く): 18912224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 352, 577, 632, 869, 1154, 1264, 1738, 2308, 2528, 3476, 4616, 6347, 6952, 9232, 12694, 13904, 18464, 25388, 27808, 45583, 50776, 91166, 101552, 182332, 203104, 364664, 501413, 729328, 1002826, 1458656, 2005652, 4011304, 8022608, 16045216]

約数ペア:

[(1, 16045216), (2, 8022608), (4, 4011304), (8, 2005652), (11, 1458656), (16, 1002826), (22, 729328), (32, 501413), (44, 364664), (79, 203104), (88, 182332), (158, 101552), (176, 91166), (316, 50776), (352, 45583), (577, 27808), (632, 25388), (869, 18464), (1154, 13904), (1264, 12694), (1738, 9232), (2308, 6952), (2528, 6347), (3476, 4616)]