841402432

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7963}}^1$

素因数の和:8115

約数の個数: 56

約数和(自身を含む): 1812478976

約数和(自身を除く): 971076544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 832, 1016, 1651, 2032, 3302, 4064, 6604, 7963, 8128, 13208, 15926, 26416, 31852, 52832, 63704, 103519, 105664, 127408, 207038, 254816, 414076, 509632, 828152, 1011301, 1656304, 2022602, 3312608, 4045204, 6625216, 8090408, 13146913, 16180816, 26293826, 32361632, 52587652, 64723264, 105175304, 210350608, 420701216, 841402432]

約数ペア:

[(1, 841402432), (2, 420701216), (4, 210350608), (8, 105175304), (13, 64723264), (16, 52587652), (26, 32361632), (32, 26293826), (52, 16180816), (64, 13146913), (104, 8090408), (127, 6625216), (208, 4045204), (254, 3312608), (416, 2022602), (508, 1656304), (832, 1011301), (1016, 828152), (1651, 509632), (2032, 414076), (3302, 254816), (4064, 207038), (6604, 127408), (7963, 105664), (8128, 103519), (13208, 63704), (15926, 52832), (26416, 31852)]