1245974712

素因数分解:

$2^3\times 3^1\times {\mathrm{443}}^1\times {\mathrm{117191}}^1$

素因数の和:117643

約数の個数: 32

約数和(自身を含む): 3121994880

約数和(自身を除く): 1876020168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 443, 886, 1329, 1772, 2658, 3544, 5316, 10632, 117191, 234382, 351573, 468764, 703146, 937528, 1406292, 2812584, 51915613, 103831226, 155746839, 207662452, 311493678, 415324904, 622987356, 1245974712]

約数ペア:

[(1, 1245974712), (2, 622987356), (3, 415324904), (4, 311493678), (6, 207662452), (8, 155746839), (12, 103831226), (24, 51915613), (443, 2812584), (886, 1406292), (1329, 937528), (1772, 703146), (2658, 468764), (3544, 351573), (5316, 234382), (10632, 117191)]