9917865664

素因数分解:

$2^6\times 7^1\times {\mathrm{22138093}}^1$

素因数の和:22138112

約数の個数: 28

約数和(自身を含む): 22492303504

約数和(自身を除く): 12574437840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 22138093, 44276186, 88552372, 154966651, 177104744, 309933302, 354209488, 619866604, 708418976, 1239733208, 1416837952, 2479466416, 4958932832, 9917865664]

約数ペア:

[(1, 9917865664), (2, 4958932832), (4, 2479466416), (7, 1416837952), (8, 1239733208), (14, 708418976), (16, 619866604), (28, 354209488), (32, 309933302), (56, 177104744), (64, 154966651), (112, 88552372), (224, 44276186), (448, 22138093)]