23191686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1787}}^1$

素因数の和:1905

約数の個数: 48

約数和(自身を含む): 58017024

約数和(自身を除く): 34825338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1787, 1854, 2163, 3574, 4326, 5361, 6489, 10722, 12509, 12978, 16083, 25018, 32166, 37527, 75054, 112581, 184061, 225162, 368122, 552183, 1104366, 1288427, 1656549, 2576854, 3313098, 3865281, 7730562, 11595843, 23191686]

約数ペア:

[(1, 23191686), (2, 11595843), (3, 7730562), (6, 3865281), (7, 3313098), (9, 2576854), (14, 1656549), (18, 1288427), (21, 1104366), (42, 552183), (63, 368122), (103, 225162), (126, 184061), (206, 112581), (309, 75054), (618, 37527), (721, 32166), (927, 25018), (1442, 16083), (1787, 12978), (1854, 12509), (2163, 10722), (3574, 6489), (4326, 5361)]