28634128

素因数分解:

$2^4\times {\mathrm{751}}^1\times {\mathrm{2383}}^1$

素因数の和:3142

約数の個数: 20

約数和(自身を含む): 55575808

約数和(自身を除く): 26941680

約数列:

[1, 2, 4, 8, 16, 751, 1502, 2383, 3004, 4766, 6008, 9532, 12016, 19064, 38128, 1789633, 3579266, 7158532, 14317064, 28634128]

約数ペア:

[(1, 28634128), (2, 14317064), (4, 7158532), (8, 3579266), (16, 1789633), (751, 38128), (1502, 19064), (2383, 12016), (3004, 9532), (4766, 6008)]