127326714

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{15731}}^1$

素因数の和:15826

約数の個数: 32

約数和(自身を含む): 271848960

約数和(自身を除く): 144522246

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 15731, 31462, 47193, 94386, 298889, 597778, 896667, 1116901, 1793334, 2233802, 3350703, 6701406, 21221119, 42442238, 63663357, 127326714]

約数ペア:

[(1, 127326714), (2, 63663357), (3, 42442238), (6, 21221119), (19, 6701406), (38, 3350703), (57, 2233802), (71, 1793334), (114, 1116901), (142, 896667), (213, 597778), (426, 298889), (1349, 94386), (2698, 47193), (4047, 31462), (8094, 15731)]