347837532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4140923}}^1$

素因数の和:4140937

約数の個数: 24

約数和(自身を含む): 927566976

約数和(自身を除く): 579729444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4140923, 8281846, 12422769, 16563692, 24845538, 28986461, 49691076, 57972922, 86959383, 115945844, 173918766, 347837532]

約数ペア:

[(1, 347837532), (2, 173918766), (3, 115945844), (4, 86959383), (6, 57972922), (7, 49691076), (12, 28986461), (14, 24845538), (21, 16563692), (28, 12422769), (42, 8281846), (84, 4140923)]