997921176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{5940007}}^1$

素因数の和:5940023

約数の個数: 32

約数和(自身を含む): 2851203840

約数和(自身を除く): 1853282664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 5940007, 11880014, 17820021, 23760028, 35640042, 41580049, 47520056, 71280084, 83160098, 124740147, 142560168, 166320196, 249480294, 332640392, 498960588, 997921176]

約数ペア:

[(1, 997921176), (2, 498960588), (3, 332640392), (4, 249480294), (6, 166320196), (7, 142560168), (8, 124740147), (12, 83160098), (14, 71280084), (21, 47520056), (24, 41580049), (28, 35640042), (42, 23760028), (56, 17820021), (84, 11880014), (168, 5940007)]