10720606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 18321408

約数和(自身を除く): 7600802

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 283, 403, 566, 611, 806, 1222, 1457, 2914, 3679, 7358, 8773, 13301, 17546, 18941, 26602, 37882, 114049, 172913, 228098, 345826, 412331, 824662, 5360303, 10720606]

約数ペア:

[(1, 10720606), (2, 5360303), (13, 824662), (26, 412331), (31, 345826), (47, 228098), (62, 172913), (94, 114049), (283, 37882), (403, 26602), (566, 18941), (611, 17546), (806, 13301), (1222, 8773), (1457, 7358), (2914, 3679)]