16383264

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1087}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 43319808

約数和(自身を除く): 26936544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1087, 1256, 1884, 2174, 2512, 3261, 3768, 4348, 5024, 6522, 7536, 8696, 13044, 15072, 17392, 26088, 34784, 52176, 104352, 170659, 341318, 511977, 682636, 1023954, 1365272, 2047908, 2730544, 4095816, 5461088, 8191632, 16383264]

約数ペア:

[(1, 16383264), (2, 8191632), (3, 5461088), (4, 4095816), (6, 2730544), (8, 2047908), (12, 1365272), (16, 1023954), (24, 682636), (32, 511977), (48, 341318), (96, 170659), (157, 104352), (314, 52176), (471, 34784), (628, 26088), (942, 17392), (1087, 15072), (1256, 13044), (1884, 8696), (2174, 7536), (2512, 6522), (3261, 5024), (3768, 4348)]