22827208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:2005

約数の個数: 32

約数和(自身を含む): 45648000

約数和(自身を除く): 22820792

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 1901, 3002, 3802, 6004, 7604, 12008, 15208, 36119, 72238, 144476, 150179, 288952, 300358, 600716, 1201432, 2853401, 5706802, 11413604, 22827208]

約数ペア:

[(1, 22827208), (2, 11413604), (4, 5706802), (8, 2853401), (19, 1201432), (38, 600716), (76, 300358), (79, 288952), (152, 150179), (158, 144476), (316, 72238), (632, 36119), (1501, 15208), (1901, 12008), (3002, 7604), (3802, 6004)]