28963744

素因数分解:

$2^5\times {\mathrm{409}}^1\times {\mathrm{2213}}^1$

素因数の和:2632

約数の個数: 24

約数和(自身を含む): 57187620

約数和(自身を除く): 28223876

約数列:

[1, 2, 4, 8, 16, 32, 409, 818, 1636, 2213, 3272, 4426, 6544, 8852, 13088, 17704, 35408, 70816, 905117, 1810234, 3620468, 7240936, 14481872, 28963744]

約数ペア:

[(1, 28963744), (2, 14481872), (4, 7240936), (8, 3620468), (16, 1810234), (32, 905117), (409, 70816), (818, 35408), (1636, 17704), (2213, 13088), (3272, 8852), (4426, 6544)]