8140692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 21862400

約数和(自身を除く): 13721708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 487, 597, 796, 974, 1194, 1393, 1461, 1948, 2388, 2786, 2922, 3409, 4179, 5572, 5844, 6818, 8358, 10227, 13636, 16716, 20454, 40908, 96913, 193826, 290739, 387652, 581478, 678391, 1162956, 1356782, 2035173, 2713564, 4070346, 8140692]

約数ペア:

[(1, 8140692), (2, 4070346), (3, 2713564), (4, 2035173), (6, 1356782), (7, 1162956), (12, 678391), (14, 581478), (21, 387652), (28, 290739), (42, 193826), (84, 96913), (199, 40908), (398, 20454), (487, 16716), (597, 13636), (796, 10227), (974, 8358), (1194, 6818), (1393, 5844), (1461, 5572), (1948, 4179), (2388, 3409), (2786, 2922)]