1303669504

素因数分解:

$2^8\times {\mathrm{409}}^1\times {\mathrm{12451}}^1$

素因数の和:12876

約数の個数: 36

約数和(自身を含む): 2608818520

約数和(自身を除く): 1305149016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 409, 818, 1636, 3272, 6544, 12451, 13088, 24902, 26176, 49804, 52352, 99608, 104704, 199216, 398432, 796864, 1593728, 3187456, 5092459, 10184918, 20369836, 40739672, 81479344, 162958688, 325917376, 651834752, 1303669504]

約数ペア:

[(1, 1303669504), (2, 651834752), (4, 325917376), (8, 162958688), (16, 81479344), (32, 40739672), (64, 20369836), (128, 10184918), (256, 5092459), (409, 3187456), (818, 1593728), (1636, 796864), (3272, 398432), (6544, 199216), (12451, 104704), (13088, 99608), (24902, 52352), (26176, 49804)]