8191632

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1087}}^1$

素因数の和:1255

約数の個数: 40

約数和(自身を含む): 21316096

約数和(自身を除く): 13124464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1087, 1256, 1884, 2174, 2512, 3261, 3768, 4348, 6522, 7536, 8696, 13044, 17392, 26088, 52176, 170659, 341318, 511977, 682636, 1023954, 1365272, 2047908, 2730544, 4095816, 8191632]

約数ペア:

[(1, 8191632), (2, 4095816), (3, 2730544), (4, 2047908), (6, 1365272), (8, 1023954), (12, 682636), (16, 511977), (24, 341318), (48, 170659), (157, 52176), (314, 26088), (471, 17392), (628, 13044), (942, 8696), (1087, 7536), (1256, 6522), (1884, 4348), (2174, 3768), (2512, 3261)]