15930348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{953}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 42739200

約数和(自身を除く): 26808852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 953, 1194, 1393, 1906, 2388, 2786, 2859, 3812, 4179, 5572, 5718, 6671, 8358, 11436, 13342, 16716, 20013, 26684, 40026, 80052, 189647, 379294, 568941, 758588, 1137882, 1327529, 2275764, 2655058, 3982587, 5310116, 7965174, 15930348]

約数ペア:

[(1, 15930348), (2, 7965174), (3, 5310116), (4, 3982587), (6, 2655058), (7, 2275764), (12, 1327529), (14, 1137882), (21, 758588), (28, 568941), (42, 379294), (84, 189647), (199, 80052), (398, 40026), (597, 26684), (796, 20013), (953, 16716), (1194, 13342), (1393, 11436), (1906, 8358), (2388, 6671), (2786, 5718), (2859, 5572), (3812, 4179)]