4157777885182

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1\times {\mathrm{490417}}^1$

素因数の和:491056

約数の個数: 32

約数和(自身を含む): 6386890164480

約数和(自身を除く): 2229112279298

約数列:

[1, 2, 67, 134, 151, 302, 419, 838, 10117, 20234, 28073, 56146, 63269, 126538, 490417, 980834, 4239023, 8478046, 32857939, 65715878, 74052967, 148105934, 205484723, 410969446, 4961548789, 9923097578, 13767476441, 27534952882, 31028193173, 62056386346, 2078888942591, 4157777885182]

約数ペア:

[(1, 4157777885182), (2, 2078888942591), (67, 62056386346), (134, 31028193173), (151, 27534952882), (302, 13767476441), (419, 9923097578), (838, 4961548789), (10117, 410969446), (20234, 205484723), (28073, 148105934), (56146, 74052967), (63269, 65715878), (126538, 32857939), (490417, 8478046), (980834, 4239023)]