17023370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1439}}^1$

素因数の和:1479

約数の個数: 48

約数和(自身を含む): 37946880

約数和(自身を除く): 20923510

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1439, 1690, 2366, 2878, 5915, 7195, 10073, 11830, 14390, 18707, 20146, 37414, 50365, 93535, 100730, 130949, 187070, 243191, 261898, 486382, 654745, 1215955, 1309490, 1702337, 2431910, 3404674, 8511685, 17023370]

約数ペア:

[(1, 17023370), (2, 8511685), (5, 3404674), (7, 2431910), (10, 1702337), (13, 1309490), (14, 1215955), (26, 654745), (35, 486382), (65, 261898), (70, 243191), (91, 187070), (130, 130949), (169, 100730), (182, 93535), (338, 50365), (455, 37414), (845, 20146), (910, 18707), (1183, 14390), (1439, 11830), (1690, 10073), (2366, 7195), (2878, 5915)]