1300990688

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{2391527}}^1$

素因数の和:2391554

約数の個数: 24

約数和(自身を含む): 2711992752

約数和(自身を除く): 1411002064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 2391527, 4783054, 9566108, 19132216, 38264432, 40655959, 76528864, 81311918, 162623836, 325247672, 650495344, 1300990688]

約数ペア:

[(1, 1300990688), (2, 650495344), (4, 325247672), (8, 162623836), (16, 81311918), (17, 76528864), (32, 40655959), (34, 38264432), (68, 19132216), (136, 9566108), (272, 4783054), (544, 2391527)]