28305168774

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{64623673}}^1$

素因数の和:64623751

約数の個数: 16

約数和(自身を含む): 57385822512

約数和(自身を除く): 29080653738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 64623673, 129247346, 193871019, 387742038, 4717528129, 9435056258, 14152584387, 28305168774]

約数ペア:

[(1, 28305168774), (2, 14152584387), (3, 9435056258), (6, 4717528129), (73, 387742038), (146, 193871019), (219, 129247346), (438, 64623673)]