1775487966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{21211}}^1$

素因数の和:23216

約数の個数: 32

約数和(自身を含む): 4060485888

約数和(自身を除く): 2284997922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1993, 3986, 5979, 11958, 13951, 21211, 27902, 41853, 42422, 63633, 83706, 127266, 148477, 296954, 445431, 890862, 42273523, 84547046, 126820569, 253641138, 295914661, 591829322, 887743983, 1775487966]

約数ペア:

[(1, 1775487966), (2, 887743983), (3, 591829322), (6, 295914661), (7, 253641138), (14, 126820569), (21, 84547046), (42, 42273523), (1993, 890862), (3986, 445431), (5979, 296954), (11958, 148477), (13951, 127266), (21211, 83706), (27902, 63633), (41853, 42422)]