8581024

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 17962560

約数和(自身を除く): 9381536

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 89, 92, 131, 178, 184, 262, 356, 368, 524, 712, 736, 1048, 1424, 2047, 2096, 2848, 3013, 4094, 4192, 6026, 8188, 11659, 12052, 16376, 23318, 24104, 32752, 46636, 48208, 65504, 93272, 96416, 186544, 268157, 373088, 536314, 1072628, 2145256, 4290512, 8581024]

約数ペア:

[(1, 8581024), (2, 4290512), (4, 2145256), (8, 1072628), (16, 536314), (23, 373088), (32, 268157), (46, 186544), (89, 96416), (92, 93272), (131, 65504), (178, 48208), (184, 46636), (262, 32752), (356, 24104), (368, 23318), (524, 16376), (712, 12052), (736, 11659), (1048, 8188), (1424, 6026), (2047, 4192), (2096, 4094), (2848, 3013)]