349251252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4157753}}^1$

素因数の和:4157767

約数の個数: 24

約数和(自身を含む): 931336896

約数和(自身を除く): 582085644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4157753, 8315506, 12473259, 16631012, 24946518, 29104271, 49893036, 58208542, 87312813, 116417084, 174625626, 349251252]

約数ペア:

[(1, 349251252), (2, 174625626), (3, 116417084), (4, 87312813), (6, 58208542), (7, 49893036), (12, 29104271), (14, 24946518), (21, 16631012), (28, 12473259), (42, 8315506), (84, 4157753)]