9968970178

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1988227}}^1$

素因数の和:1988361

約数の個数: 16

約数和(自身を含む): 15746765760

約数和(自身を除く): 5777795582

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 1988227, 3976454, 45729221, 91458442, 216716743, 433433486, 4984485089, 9968970178]

約数ペア:

[(1, 9968970178), (2, 4984485089), (23, 433433486), (46, 216716743), (109, 91458442), (218, 45729221), (2507, 3976454), (5014, 1988227)]