4974137798

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{40787}}^1$

素因数の和:41108

約数の個数: 32

約数和(自身を含む): 8833701888

約数和(自身を除く): 3859564090

約数列:

[1, 2, 7, 14, 31, 62, 217, 281, 434, 562, 1967, 3934, 8711, 17422, 40787, 60977, 81574, 121954, 285509, 571018, 1264397, 2528794, 8850779, 11461147, 17701558, 22922294, 80228029, 160456058, 355295557, 710591114, 2487068899, 4974137798]

約数ペア:

[(1, 4974137798), (2, 2487068899), (7, 710591114), (14, 355295557), (31, 160456058), (62, 80228029), (217, 22922294), (281, 17701558), (434, 11461147), (562, 8850779), (1967, 2528794), (3934, 1264397), (8711, 571018), (17422, 285509), (40787, 121954), (60977, 81574)]