15676908008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1981409}}^1$

素因数の和:1981481

約数の個数: 32

約数和(自身を含む): 31385534400

約数和(自身を除く): 15708626392

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 7912, 1981409, 3962818, 7925636, 15851272, 45572407, 85200587, 91144814, 170401174, 182289628, 340802348, 364579256, 681604696, 1959613501, 3919227002, 7838454004, 15676908008]

約数ペア:

[(1, 15676908008), (2, 7838454004), (4, 3919227002), (8, 1959613501), (23, 681604696), (43, 364579256), (46, 340802348), (86, 182289628), (92, 170401174), (172, 91144814), (184, 85200587), (344, 45572407), (989, 15851272), (1978, 7925636), (3956, 3962818), (7912, 1981409)]