1419296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{2609}}^1$

素因数の和:2636

約数の個数: 24

約数和(自身を含む): 2959740

約数和(自身を除く): 1540444

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 2609, 5218, 10436, 20872, 41744, 44353, 83488, 88706, 177412, 354824, 709648, 1419296]

約数ペア:

[(1, 1419296), (2, 709648), (4, 354824), (8, 177412), (16, 88706), (17, 83488), (32, 44353), (34, 41744), (68, 20872), (136, 10436), (272, 5218), (544, 2609)]