9923284

素因数分解:

$2^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:472

約数の個数: 36

約数和(自身を含む): 20382516

約数和(自身を除く): 10459232

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 197, 257, 394, 514, 788, 1028, 1379, 1799, 2758, 3598, 5516, 7196, 9653, 12593, 19306, 25186, 38612, 50372, 50629, 101258, 202516, 354403, 708806, 1417612, 2480821, 4961642, 9923284]

約数ペア:

[(1, 9923284), (2, 4961642), (4, 2480821), (7, 1417612), (14, 708806), (28, 354403), (49, 202516), (98, 101258), (196, 50629), (197, 50372), (257, 38612), (394, 25186), (514, 19306), (788, 12593), (1028, 9653), (1379, 7196), (1799, 5516), (2758, 3598)]