12844704

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1997}}^1$

素因数の和:2077

約数の個数: 48

約数和(自身を含む): 34237728

約数和(自身を除く): 21393024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 1997, 2144, 3216, 3994, 5991, 6432, 7988, 11982, 15976, 23964, 31952, 47928, 63904, 95856, 133799, 191712, 267598, 401397, 535196, 802794, 1070392, 1605588, 2140784, 3211176, 4281568, 6422352, 12844704]

約数ペア:

[(1, 12844704), (2, 6422352), (3, 4281568), (4, 3211176), (6, 2140784), (8, 1605588), (12, 1070392), (16, 802794), (24, 535196), (32, 401397), (48, 267598), (67, 191712), (96, 133799), (134, 95856), (201, 63904), (268, 47928), (402, 31952), (536, 23964), (804, 15976), (1072, 11982), (1608, 7988), (1997, 6432), (2144, 5991), (3216, 3994)]