18945099516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{32219557}}^1$

素因数の和:32219578

約数の個数: 36

約数和(自身を含む): 51422414568

約数和(自身を除く): 32477315052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 32219557, 64439114, 96658671, 128878228, 193317342, 225536899, 386634684, 451073798, 676610697, 902147596, 1353221394, 1578758293, 2706442788, 3157516586, 4736274879, 6315033172, 9472549758, 18945099516]

約数ペア:

[(1, 18945099516), (2, 9472549758), (3, 6315033172), (4, 4736274879), (6, 3157516586), (7, 2706442788), (12, 1578758293), (14, 1353221394), (21, 902147596), (28, 676610697), (42, 451073798), (49, 386634684), (84, 225536899), (98, 193317342), (147, 128878228), (196, 96658671), (294, 64439114), (588, 32219557)]