12467291258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{127277}}^1$

素因数の和:127406

約数の個数: 32

約数和(自身を含む): 20564051904

約数和(自身を除く): 8096760646

約数列:

[1, 2, 17, 34, 43, 67, 86, 134, 731, 1139, 1462, 2278, 2881, 5762, 48977, 97954, 127277, 254554, 2163709, 4327418, 5472911, 8527559, 10945822, 17055118, 93039487, 144968503, 186078974, 289937006, 366685037, 733370074, 6233645629, 12467291258]

約数ペア:

[(1, 12467291258), (2, 6233645629), (17, 733370074), (34, 366685037), (43, 289937006), (67, 186078974), (86, 144968503), (134, 93039487), (731, 17055118), (1139, 10945822), (1462, 8527559), (2278, 5472911), (2881, 4327418), (5762, 2163709), (48977, 254554), (97954, 127277)]