16139298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1931}}^1$

素因数の和:2142

約数の個数: 32

約数和(自身を含む): 37094400

約数和(自身を除く): 20955102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 1931, 2786, 3862, 4179, 5793, 8358, 11586, 13517, 27034, 40551, 81102, 384269, 768538, 1152807, 2305614, 2689883, 5379766, 8069649, 16139298]

約数ペア:

[(1, 16139298), (2, 8069649), (3, 5379766), (6, 2689883), (7, 2305614), (14, 1152807), (21, 768538), (42, 384269), (199, 81102), (398, 40551), (597, 27034), (1194, 13517), (1393, 11586), (1931, 8358), (2786, 5793), (3862, 4179)]