20150602952

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{283}}^1\times {\mathrm{39209}}^1$

素因数の和:39725

約数の個数: 32

約数和(自身を含む): 38083888800

約数和(自身を除く): 17933285848

約数列:

[1, 2, 4, 8, 227, 283, 454, 566, 908, 1132, 1816, 2264, 39209, 64241, 78418, 128482, 156836, 256964, 313672, 513928, 8900443, 11096147, 17800886, 22192294, 35601772, 44384588, 71203544, 88769176, 2518825369, 5037650738, 10075301476, 20150602952]

約数ペア:

[(1, 20150602952), (2, 10075301476), (4, 5037650738), (8, 2518825369), (227, 88769176), (283, 71203544), (454, 44384588), (566, 35601772), (908, 22192294), (1132, 17800886), (1816, 11096147), (2264, 8900443), (39209, 513928), (64241, 313672), (78418, 256964), (128482, 156836)]