488906142

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1\times {\mathrm{1553}}^1$

素因数の和:2368

約数の個数: 32

約数和(自身を含む): 993565440

約数和(自身を除く): 504659298

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 739, 1478, 1553, 2217, 3106, 4434, 4659, 9318, 52469, 104938, 110263, 157407, 220526, 314814, 330789, 661578, 1147667, 2295334, 3443001, 6886002, 81484357, 162968714, 244453071, 488906142]

約数ペア:

[(1, 488906142), (2, 244453071), (3, 162968714), (6, 81484357), (71, 6886002), (142, 3443001), (213, 2295334), (426, 1147667), (739, 661578), (1478, 330789), (1553, 314814), (2217, 220526), (3106, 157407), (4434, 110263), (4659, 104938), (9318, 52469)]