15008248

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 28868400

約数和(自身を除く): 13860152

約数列:

[1, 2, 4, 8, 89, 107, 178, 197, 214, 356, 394, 428, 712, 788, 856, 1576, 9523, 17533, 19046, 21079, 35066, 38092, 42158, 70132, 76184, 84316, 140264, 168632, 1876031, 3752062, 7504124, 15008248]

約数ペア:

[(1, 15008248), (2, 7504124), (4, 3752062), (8, 1876031), (89, 168632), (107, 140264), (178, 84316), (197, 76184), (214, 70132), (356, 42158), (394, 38092), (428, 35066), (712, 21079), (788, 19046), (856, 17533), (1576, 9523)]