23538914

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 44323200

約数和(自身を除く): 20784286

約数列:

[1, 2, 7, 14, 17, 34, 49, 71, 98, 119, 142, 199, 238, 398, 497, 833, 994, 1207, 1393, 1666, 2414, 2786, 3383, 3479, 6766, 6958, 8449, 9751, 14129, 16898, 19502, 23681, 28258, 47362, 59143, 98903, 118286, 165767, 197806, 240193, 331534, 480386, 692321, 1384642, 1681351, 3362702, 11769457, 23538914]

約数ペア:

[(1, 23538914), (2, 11769457), (7, 3362702), (14, 1681351), (17, 1384642), (34, 692321), (49, 480386), (71, 331534), (98, 240193), (119, 197806), (142, 165767), (199, 118286), (238, 98903), (398, 59143), (497, 47362), (833, 28258), (994, 23681), (1207, 19502), (1393, 16898), (1666, 14129), (2414, 9751), (2786, 8449), (3383, 6958), (3479, 6766)]