19023648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{28309}}^1$

素因数の和:28329

約数の個数: 48

約数和(自身を含む): 57072960

約数和(自身を除く): 38049312

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, 28309, 56618, 84927, 113236, 169854, 198163, 226472, 339708, 396326, 452944, 594489, 679416, 792652, 905888, 1188978, 1358832, 1585304, 2377956, 2717664, 3170608, 4755912, 6341216, 9511824, 19023648]

約数ペア:

[(1, 19023648), (2, 9511824), (3, 6341216), (4, 4755912), (6, 3170608), (7, 2717664), (8, 2377956), (12, 1585304), (14, 1358832), (16, 1188978), (21, 905888), (24, 792652), (28, 679416), (32, 594489), (42, 452944), (48, 396326), (56, 339708), (84, 226472), (96, 198163), (112, 169854), (168, 113236), (224, 84927), (336, 56618), (672, 28309)]