1494448

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 40

約数和(自身を含む): 3142656

約数和(自身を除く): 1648208

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 131, 184, 248, 262, 368, 496, 524, 713, 1048, 1426, 2096, 2852, 3013, 4061, 5704, 6026, 8122, 11408, 12052, 16244, 24104, 32488, 48208, 64976, 93403, 186806, 373612, 747224, 1494448]

約数ペア:

[(1, 1494448), (2, 747224), (4, 373612), (8, 186806), (16, 93403), (23, 64976), (31, 48208), (46, 32488), (62, 24104), (92, 16244), (124, 12052), (131, 11408), (184, 8122), (248, 6026), (262, 5704), (368, 4061), (496, 3013), (524, 2852), (713, 2096), (1048, 1426)]