7889565632

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{557803}}^1$

素因数の和:557845

約数の個数: 56

約数和(自身を含む): 17851959216

約数和(自身を除く): 9962393584

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 557803, 1115606, 2231212, 4462424, 7251439, 8924848, 9482651, 14502878, 17849696, 18965302, 29005756, 35699392, 37930604, 58011512, 75861208, 116023024, 123274463, 151722416, 232046048, 246548926, 303444832, 464092096, 493097852, 606889664, 986195704, 1972391408, 3944782816, 7889565632]

約数ペア:

[(1, 7889565632), (2, 3944782816), (4, 1972391408), (8, 986195704), (13, 606889664), (16, 493097852), (17, 464092096), (26, 303444832), (32, 246548926), (34, 232046048), (52, 151722416), (64, 123274463), (68, 116023024), (104, 75861208), (136, 58011512), (208, 37930604), (221, 35699392), (272, 29005756), (416, 18965302), (442, 17849696), (544, 14502878), (832, 9482651), (884, 8924848), (1088, 7251439), (1768, 4462424), (3536, 2231212), (7072, 1115606), (14144, 557803)]