19373382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{153757}}^1$

素因数の和:153772

約数の個数: 24

約数和(自身を含む): 47972496

約数和(自身を除く): 28599114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 153757, 307514, 461271, 922542, 1076299, 1383813, 2152598, 2767626, 3228897, 6457794, 9686691, 19373382]

約数ペア:

[(1, 19373382), (2, 9686691), (3, 6457794), (6, 3228897), (7, 2767626), (9, 2152598), (14, 1383813), (18, 1076299), (21, 922542), (42, 461271), (63, 307514), (126, 153757)]