890357318

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{2237}}^1\times {\mathrm{3373}}^1$

素因数の和:5671

約数の個数: 16

約数和(自身を含む): 1359182160

約数和(自身を除く): 468824842

約数列:

[1, 2, 59, 118, 2237, 3373, 4474, 6746, 131983, 199007, 263966, 398014, 7545401, 15090802, 445178659, 890357318]

約数ペア:

[(1, 890357318), (2, 445178659), (59, 15090802), (118, 7545401), (2237, 398014), (3373, 263966), (4474, 199007), (6746, 131983)]