347813844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4140641}}^1$

素因数の和:4140655

約数の個数: 24

約数和(自身を含む): 927503808

約数和(自身を除く): 579689964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4140641, 8281282, 12421923, 16562564, 24843846, 28984487, 49687692, 57968974, 86953461, 115937948, 173906922, 347813844]

約数ペア:

[(1, 347813844), (2, 173906922), (3, 115937948), (4, 86953461), (6, 57968974), (7, 49687692), (12, 28984487), (14, 24843846), (21, 16562564), (28, 12421923), (42, 8281282), (84, 4140641)]