1570991926

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{11717}}^1$

素因数の和:11944

約数の個数: 32

約数和(自身を含む): 2754948672

約数和(自身を除く): 1183956746

約数列:

[1, 2, 7, 14, 61, 122, 157, 314, 427, 854, 1099, 2198, 9577, 11717, 19154, 23434, 67039, 82019, 134078, 164038, 714737, 1429474, 1839569, 3679138, 5003159, 10006318, 12876983, 25753966, 112213709, 224427418, 785495963, 1570991926]

約数ペア:

[(1, 1570991926), (2, 785495963), (7, 224427418), (14, 112213709), (61, 25753966), (122, 12876983), (157, 10006318), (314, 5003159), (427, 3679138), (854, 1839569), (1099, 1429474), (2198, 714737), (9577, 164038), (11717, 134078), (19154, 82019), (23434, 67039)]