13281792

素因数分解:

$2^9\times 3^1\times {\mathrm{8647}}^1$

素因数の和:8668

約数の個数: 40

約数和(自身を含む): 35387616

約数和(自身を除く): 22105824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 8647, 17294, 25941, 34588, 51882, 69176, 103764, 138352, 207528, 276704, 415056, 553408, 830112, 1106816, 1660224, 2213632, 3320448, 4427264, 6640896, 13281792]

約数ペア:

[(1, 13281792), (2, 6640896), (3, 4427264), (4, 3320448), (6, 2213632), (8, 1660224), (12, 1106816), (16, 830112), (24, 553408), (32, 415056), (48, 276704), (64, 207528), (96, 138352), (128, 103764), (192, 69176), (256, 51882), (384, 34588), (512, 25941), (768, 17294), (1536, 8647)]