28985408

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{26641}}^1$

素因数の和:26670

約数の個数: 28

約数和(自身を含む): 60903612

約数和(自身を除く): 31918204

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 26641, 53282, 106564, 213128, 426256, 452897, 852512, 905794, 1705024, 1811588, 3623176, 7246352, 14492704, 28985408]

約数ペア:

[(1, 28985408), (2, 14492704), (4, 7246352), (8, 3623176), (16, 1811588), (17, 1705024), (32, 905794), (34, 852512), (64, 452897), (68, 426256), (136, 213128), (272, 106564), (544, 53282), (1088, 26641)]