4254224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:315

約数の個数: 40

約数和(自身を含む): 9004632

約数和(自身を除く): 4750408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 181, 208, 226, 362, 452, 724, 904, 1448, 1469, 1808, 2353, 2896, 2938, 4706, 5876, 9412, 11752, 18824, 20453, 23504, 37648, 40906, 81812, 163624, 265889, 327248, 531778, 1063556, 2127112, 4254224]

約数ペア:

[(1, 4254224), (2, 2127112), (4, 1063556), (8, 531778), (13, 327248), (16, 265889), (26, 163624), (52, 81812), (104, 40906), (113, 37648), (181, 23504), (208, 20453), (226, 18824), (362, 11752), (452, 9412), (724, 5876), (904, 4706), (1448, 2938), (1469, 2896), (1808, 2353)]