400935792

素因数分解:

$2^4\times 3^1\times {\mathrm{8352829}}^1$

素因数の和:8352840

約数の個数: 20

約数和(自身を含む): 1035750920

約数和(自身を除く): 634815128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8352829, 16705658, 25058487, 33411316, 50116974, 66822632, 100233948, 133645264, 200467896, 400935792]

約数ペア:

[(1, 400935792), (2, 200467896), (3, 133645264), (4, 100233948), (6, 66822632), (8, 50116974), (12, 33411316), (16, 25058487), (24, 16705658), (48, 8352829)]