15999144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{95233}}^1$

素因数の和:95249

約数の個数: 32

約数和(自身を含む): 45712320

約数和(自身を除く): 29713176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 95233, 190466, 285699, 380932, 571398, 666631, 761864, 1142796, 1333262, 1999893, 2285592, 2666524, 3999786, 5333048, 7999572, 15999144]

約数ペア:

[(1, 15999144), (2, 7999572), (3, 5333048), (4, 3999786), (6, 2666524), (7, 2285592), (8, 1999893), (12, 1333262), (14, 1142796), (21, 761864), (24, 666631), (28, 571398), (42, 380932), (56, 285699), (84, 190466), (168, 95233)]