28777514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{3307}}^1$

素因数の和:3557

約数の個数: 16

約数和(自身を含む): 45650400

約数和(自身を除く): 16872886

約数列:

[1, 2, 19, 38, 229, 458, 3307, 4351, 6614, 8702, 62833, 125666, 757303, 1514606, 14388757, 28777514]

約数ペア:

[(1, 28777514), (2, 14388757), (19, 1514606), (38, 757303), (229, 125666), (458, 62833), (3307, 8702), (4351, 6614)]