19304442

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{16007}}^1$

素因数の和:16082

約数の個数: 24

約数和(自身を含む): 42453216

約数和(自身を除く): 23148774

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 16007, 32014, 48021, 96042, 144063, 288126, 1072469, 2144938, 3217407, 6434814, 9652221, 19304442]

約数ペア:

[(1, 19304442), (2, 9652221), (3, 6434814), (6, 3217407), (9, 2144938), (18, 1072469), (67, 288126), (134, 144063), (201, 96042), (402, 48021), (603, 32014), (1206, 16007)]