15994272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23801}}^1$

素因数の和:23821

約数の個数: 48

約数和(自身を含む): 47984832

約数和(自身を除く): 31990560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 23801, 47602, 71403, 95204, 142806, 166607, 190408, 285612, 333214, 380816, 499821, 571224, 666428, 761632, 999642, 1142448, 1332856, 1999284, 2284896, 2665712, 3998568, 5331424, 7997136, 15994272]

約数ペア:

[(1, 15994272), (2, 7997136), (3, 5331424), (4, 3998568), (6, 2665712), (7, 2284896), (8, 1999284), (12, 1332856), (14, 1142448), (16, 999642), (21, 761632), (24, 666428), (28, 571224), (32, 499821), (42, 380816), (48, 333214), (56, 285612), (84, 190408), (96, 166607), (112, 142806), (168, 95204), (224, 71403), (336, 47602), (672, 23801)]