16039968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23869}}^1$

素因数の和:23889

約数の個数: 48

約数和(自身を含む): 48121920

約数和(自身を除く): 32081952

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, 23869, 47738, 71607, 95476, 143214, 167083, 190952, 286428, 334166, 381904, 501249, 572856, 668332, 763808, 1002498, 1145712, 1336664, 2004996, 2291424, 2673328, 4009992, 5346656, 8019984, 16039968]

約数ペア:

[(1, 16039968), (2, 8019984), (3, 5346656), (4, 4009992), (6, 2673328), (7, 2291424), (8, 2004996), (12, 1336664), (14, 1145712), (16, 1002498), (21, 763808), (24, 668332), (28, 572856), (32, 501249), (42, 381904), (48, 334166), (56, 286428), (84, 190952), (96, 167083), (112, 143214), (168, 95476), (224, 71607), (336, 47738), (672, 23869)]