18895965144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{112475983}}^1$

素因数の和:112475999

約数の個数: 32

約数和(自身を含む): 53988472320

約数和(自身を除く): 35092507176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 112475983, 224951966, 337427949, 449903932, 674855898, 787331881, 899807864, 1349711796, 1574663762, 2361995643, 2699423592, 3149327524, 4723991286, 6298655048, 9447982572, 18895965144]

約数ペア:

[(1, 18895965144), (2, 9447982572), (3, 6298655048), (4, 4723991286), (6, 3149327524), (7, 2699423592), (8, 2361995643), (12, 1574663762), (14, 1349711796), (21, 899807864), (24, 787331881), (28, 674855898), (42, 449903932), (56, 337427949), (84, 224951966), (168, 112475983)]