15965124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6131}}^1$

素因数の和:6176

約数の個数: 48

約数和(自身を含む): 43954176

約数和(自身を除く): 27989052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 6131, 12262, 18393, 24524, 36786, 42917, 73572, 85834, 128751, 171668, 190061, 257502, 380122, 515004, 570183, 760244, 1140366, 1330427, 2280732, 2660854, 3991281, 5321708, 7982562, 15965124]

約数ペア:

[(1, 15965124), (2, 7982562), (3, 5321708), (4, 3991281), (6, 2660854), (7, 2280732), (12, 1330427), (14, 1140366), (21, 760244), (28, 570183), (31, 515004), (42, 380122), (62, 257502), (84, 190061), (93, 171668), (124, 128751), (186, 85834), (217, 73572), (372, 42917), (434, 36786), (651, 24524), (868, 18393), (1302, 12262), (2604, 6131)]