20119302

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{22811}}^1$

素因数の和:22833

約数の個数: 36

約数和(自身を含む): 50711076

約数和(自身を除く): 30591774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 22811, 45622, 68433, 136866, 159677, 205299, 319354, 410598, 479031, 958062, 1117739, 1437093, 2235478, 2874186, 3353217, 6706434, 10059651, 20119302]

約数ペア:

[(1, 20119302), (2, 10059651), (3, 6706434), (6, 3353217), (7, 2874186), (9, 2235478), (14, 1437093), (18, 1117739), (21, 958062), (42, 479031), (49, 410598), (63, 319354), (98, 205299), (126, 159677), (147, 136866), (294, 68433), (441, 45622), (882, 22811)]