1227291216

素因数分解:

$2^4\times 3^1\times {\mathrm{25568567}}^1$

素因数の和:25568578

約数の個数: 20

約数和(自身を含む): 3170502432

約数和(自身を除く): 1943211216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25568567, 51137134, 76705701, 102274268, 153411402, 204548536, 306822804, 409097072, 613645608, 1227291216]

約数ペア:

[(1, 1227291216), (2, 613645608), (3, 409097072), (4, 306822804), (6, 204548536), (8, 153411402), (12, 102274268), (16, 76705701), (24, 51137134), (48, 25568567)]