1297883352

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{740801}}^1$

素因数の和:740883

約数の個数: 32

約数和(自身を含む): 3289160880

約数和(自身を除く): 1991277528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 740801, 1481602, 2222403, 2963204, 4444806, 5926408, 8889612, 17779224, 54078473, 108156946, 162235419, 216313892, 324470838, 432627784, 648941676, 1297883352]

約数ペア:

[(1, 1297883352), (2, 648941676), (3, 432627784), (4, 324470838), (6, 216313892), (8, 162235419), (12, 108156946), (24, 54078473), (73, 17779224), (146, 8889612), (219, 5926408), (292, 4444806), (438, 2963204), (584, 2222403), (876, 1481602), (1752, 740801)]