1620032

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1489}}^1$

素因数の和:1518

約数の個数: 28

約数和(自身を含む): 3406140

約数和(自身を除く): 1786108

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1489, 2978, 5956, 11912, 23824, 25313, 47648, 50626, 95296, 101252, 202504, 405008, 810016, 1620032]

約数ペア:

[(1, 1620032), (2, 810016), (4, 405008), (8, 202504), (16, 101252), (17, 95296), (32, 50626), (34, 47648), (64, 25313), (68, 23824), (136, 11912), (272, 5956), (544, 2978), (1088, 1489)]