1572122872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2801}}^1\times {\mathrm{4127}}^1$

素因数の和:6951

約数の個数: 32

約数和(自身を含む): 3122997120

約数和(自身を除く): 1550874248

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2801, 4127, 5602, 8254, 11204, 16508, 22408, 33016, 47617, 70159, 95234, 140318, 190468, 280636, 380936, 561272, 11559727, 23119454, 46238908, 92477816, 196515359, 393030718, 786061436, 1572122872]

約数ペア:

[(1, 1572122872), (2, 786061436), (4, 393030718), (8, 196515359), (17, 92477816), (34, 46238908), (68, 23119454), (136, 11559727), (2801, 561272), (4127, 380936), (5602, 280636), (8254, 190468), (11204, 140318), (16508, 95234), (22408, 70159), (33016, 47617)]