12699136

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1494

約数の個数: 40

約数和(自身を含む): 26884440

約数和(自身を除く): 14185304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 1459, 2176, 2918, 4352, 5836, 8704, 11672, 23344, 24803, 46688, 49606, 93376, 99212, 186752, 198424, 373504, 396848, 747008, 793696, 1587392, 3174784, 6349568, 12699136]

約数ペア:

[(1, 12699136), (2, 6349568), (4, 3174784), (8, 1587392), (16, 793696), (17, 747008), (32, 396848), (34, 373504), (64, 198424), (68, 186752), (128, 99212), (136, 93376), (256, 49606), (272, 46688), (512, 24803), (544, 23344), (1088, 11672), (1459, 8704), (2176, 5836), (2918, 4352)]