4094944

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 9356256

約数和(自身を除く): 5261312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 181, 202, 224, 362, 404, 707, 724, 808, 1267, 1414, 1448, 1616, 2534, 2828, 2896, 3232, 5068, 5656, 5792, 10136, 11312, 18281, 20272, 22624, 36562, 40544, 73124, 127967, 146248, 255934, 292496, 511868, 584992, 1023736, 2047472, 4094944]

約数ペア:

[(1, 4094944), (2, 2047472), (4, 1023736), (7, 584992), (8, 511868), (14, 292496), (16, 255934), (28, 146248), (32, 127967), (56, 73124), (101, 40544), (112, 36562), (181, 22624), (202, 20272), (224, 18281), (362, 11312), (404, 10136), (707, 5792), (724, 5656), (808, 5068), (1267, 3232), (1414, 2896), (1448, 2828), (1616, 2534)]