8147958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14923}}^1$

素因数の和:14948

約数の個数: 32

約数和(自身を含む): 20057856

約数和(自身を除く): 11909898

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 14923, 29846, 44769, 89538, 104461, 193999, 208922, 313383, 387998, 581997, 626766, 1163994, 1357993, 2715986, 4073979, 8147958]

約数ペア:

[(1, 8147958), (2, 4073979), (3, 2715986), (6, 1357993), (7, 1163994), (13, 626766), (14, 581997), (21, 387998), (26, 313383), (39, 208922), (42, 193999), (78, 104461), (91, 89538), (182, 44769), (273, 29846), (546, 14923)]