28604814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{681067}}^1$

素因数の和:681079

約数の個数: 16

約数和(自身を含む): 65382528

約数和(自身を除く): 36777714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 681067, 1362134, 2043201, 4086402, 4767469, 9534938, 14302407, 28604814]

約数ペア:

[(1, 28604814), (2, 14302407), (3, 9534938), (6, 4767469), (7, 4086402), (14, 2043201), (21, 1362134), (42, 681067)]