22081486

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 39610368

約数和(自身を除く): 17528882

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 217, 434, 581, 613, 1162, 1226, 2573, 4291, 5146, 8582, 18011, 19003, 36022, 38006, 50879, 101758, 133021, 266042, 356153, 712306, 1577249, 3154498, 11040743, 22081486]

約数ペア:

[(1, 22081486), (2, 11040743), (7, 3154498), (14, 1577249), (31, 712306), (62, 356153), (83, 266042), (166, 133021), (217, 101758), (434, 50879), (581, 38006), (613, 36022), (1162, 19003), (1226, 18011), (2573, 8582), (4291, 5146)]