4769984752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{210391}}^1$

素因数の和:210521

約数の個数: 40

約数和(自身を含む): 10044114080

約数和(自身を除く): 5274129328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1417, 1744, 2834, 5668, 11336, 22672, 210391, 420782, 841564, 1683128, 2735083, 3366256, 5470166, 10940332, 21880664, 22932619, 43761328, 45865238, 91730476, 183460952, 298124047, 366921904, 596248094, 1192496188, 2384992376, 4769984752]

約数ペア:

[(1, 4769984752), (2, 2384992376), (4, 1192496188), (8, 596248094), (13, 366921904), (16, 298124047), (26, 183460952), (52, 91730476), (104, 45865238), (109, 43761328), (208, 22932619), (218, 21880664), (436, 10940332), (872, 5470166), (1417, 3366256), (1744, 2735083), (2834, 1683128), (5668, 841564), (11336, 420782), (22672, 210391)]