16021791814

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{127739}}^1$

素因数の和:127813

約数の個数: 48

約数和(自身を含む): 30118026240

約数和(自身を除く): 14096234426

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 289, 434, 527, 578, 1054, 2023, 3689, 4046, 7378, 8959, 17918, 62713, 125426, 127739, 255478, 894173, 1788346, 2171563, 3959909, 4343126, 7919818, 15200941, 27719363, 30401882, 36916571, 55438726, 67318453, 73833142, 134636906, 258415997, 471229171, 516831994, 942458342, 1144413701, 2288827402, 8010895907, 16021791814]

約数ペア:

[(1, 16021791814), (2, 8010895907), (7, 2288827402), (14, 1144413701), (17, 942458342), (31, 516831994), (34, 471229171), (62, 258415997), (119, 134636906), (217, 73833142), (238, 67318453), (289, 55438726), (434, 36916571), (527, 30401882), (578, 27719363), (1054, 15200941), (2023, 7919818), (3689, 4343126), (4046, 3959909), (7378, 2171563), (8959, 1788346), (17918, 894173), (62713, 255478), (125426, 127739)]