4920897728

素因数分解:

$2^6\times {\mathrm{1103}}^1\times {\mathrm{69709}}^1$

素因数の和:70824

約数の個数: 28

約数和(自身を含む): 9773899680

約数和(自身を除く): 4853001952

約数列:

[1, 2, 4, 8, 16, 32, 64, 1103, 2206, 4412, 8824, 17648, 35296, 69709, 70592, 139418, 278836, 557672, 1115344, 2230688, 4461376, 76889027, 153778054, 307556108, 615112216, 1230224432, 2460448864, 4920897728]

約数ペア:

[(1, 4920897728), (2, 2460448864), (4, 1230224432), (8, 615112216), (16, 307556108), (32, 153778054), (64, 76889027), (1103, 4461376), (2206, 2230688), (4412, 1115344), (8824, 557672), (17648, 278836), (35296, 139418), (69709, 70592)]