13809408

素因数分解:

$2^8\times 3^1\times {\mathrm{17981}}^1$

素因数の和:18000

約数の個数: 36

約数和(自身を含む): 36755208

約数和(自身を除く): 22945800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 17981, 35962, 53943, 71924, 107886, 143848, 215772, 287696, 431544, 575392, 863088, 1150784, 1726176, 2301568, 3452352, 4603136, 6904704, 13809408]

約数ペア:

[(1, 13809408), (2, 6904704), (3, 4603136), (4, 3452352), (6, 2301568), (8, 1726176), (12, 1150784), (16, 863088), (24, 575392), (32, 431544), (48, 287696), (64, 215772), (96, 143848), (128, 107886), (192, 71924), (256, 53943), (384, 35962), (768, 17981)]