861016544

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{93103}}^1$

素因数の和:93147

約数の個数: 36

約数和(自身を含む): 1800724464

約数和(自身を除く): 939707920

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 9248, 93103, 186206, 372412, 744824, 1489648, 1582751, 2979296, 3165502, 6331004, 12662008, 25324016, 26906767, 50648032, 53813534, 107627068, 215254136, 430508272, 861016544]

約数ペア:

[(1, 861016544), (2, 430508272), (4, 215254136), (8, 107627068), (16, 53813534), (17, 50648032), (32, 26906767), (34, 25324016), (68, 12662008), (136, 6331004), (272, 3165502), (289, 2979296), (544, 1582751), (578, 1489648), (1156, 744824), (2312, 372412), (4624, 186206), (9248, 93103)]