1323646544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7520719}}^1$

素因数の和:7520738

約数の個数: 20

約数和(自身を含む): 2797707840

約数和(自身を除く): 1474061296

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7520719, 15041438, 30082876, 60165752, 82727909, 120331504, 165455818, 330911636, 661823272, 1323646544]

約数ペア:

[(1, 1323646544), (2, 661823272), (4, 330911636), (8, 165455818), (11, 120331504), (16, 82727909), (22, 60165752), (44, 30082876), (88, 15041438), (176, 7520719)]