17966794544

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{3251}}^1\times {\mathrm{3881}}^1$

素因数の和:7229

約数の個数: 40

約数和(自身を含む): 35221696560

約数和(自身を除く): 17254902016

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 3251, 3881, 6502, 7762, 13004, 15524, 26008, 31048, 52016, 62096, 289339, 345409, 578678, 690818, 1157356, 1381636, 2314712, 2763272, 4629424, 5526544, 12617131, 25234262, 50468524, 100937048, 201874096, 1122924659, 2245849318, 4491698636, 8983397272, 17966794544]

約数ペア:

[(1, 17966794544), (2, 8983397272), (4, 4491698636), (8, 2245849318), (16, 1122924659), (89, 201874096), (178, 100937048), (356, 50468524), (712, 25234262), (1424, 12617131), (3251, 5526544), (3881, 4629424), (6502, 2763272), (7762, 2314712), (13004, 1381636), (15524, 1157356), (26008, 690818), (31048, 578678), (52016, 345409), (62096, 289339)]