4347753676

素因数分解:

$2^2\times 7^1\times {\mathrm{155276917}}^1$

素因数の和:155276928

約数の個数: 12

約数和(自身を含む): 8695507408

約数和(自身を除く): 4347753732

約数列:

[1, 2, 4, 7, 14, 28, 155276917, 310553834, 621107668, 1086938419, 2173876838, 4347753676]

約数ペア:

[(1, 4347753676), (2, 2173876838), (4, 1086938419), (7, 621107668), (14, 310553834), (28, 155276917)]