39698714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 69370560

約数和(自身を除く): 29671846

約数列:

[1, 2, 11, 19, 22, 38, 73, 146, 209, 418, 803, 1301, 1387, 1606, 2602, 2774, 14311, 15257, 24719, 28622, 30514, 49438, 94973, 189946, 271909, 543818, 1044703, 1804487, 2089406, 3608974, 19849357, 39698714]

約数ペア:

[(1, 39698714), (2, 19849357), (11, 3608974), (19, 2089406), (22, 1804487), (38, 1044703), (73, 543818), (146, 271909), (209, 189946), (418, 94973), (803, 49438), (1301, 30514), (1387, 28622), (1606, 24719), (2602, 15257), (2774, 14311)]