15809200904

素因数分解:

$2^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1171399}}^1$

素因数の和:1171653

約数の個数: 32

約数和(自身を含む): 34017456000

約数和(自身を除く): 18208255096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241, 482, 964, 1687, 1928, 3374, 6748, 13496, 1171399, 2342798, 4685596, 8199793, 9371192, 16399586, 32799172, 65598344, 282307159, 564614318, 1129228636, 1976150113, 2258457272, 3952300226, 7904600452, 15809200904]

約数ペア:

[(1, 15809200904), (2, 7904600452), (4, 3952300226), (7, 2258457272), (8, 1976150113), (14, 1129228636), (28, 564614318), (56, 282307159), (241, 65598344), (482, 32799172), (964, 16399586), (1687, 9371192), (1928, 8199793), (3374, 4685596), (6748, 2342798), (13496, 1171399)]