13253292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{28319}}^1$

素因数の和:28342

約数の個数: 36

約数和(自身を含む): 36079680

約数和(自身を除く): 22826388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 28319, 56638, 84957, 113276, 169914, 254871, 339828, 368147, 509742, 736294, 1019484, 1104441, 1472588, 2208882, 3313323, 4417764, 6626646, 13253292]

約数ペア:

[(1, 13253292), (2, 6626646), (3, 4417764), (4, 3313323), (6, 2208882), (9, 1472588), (12, 1104441), (13, 1019484), (18, 736294), (26, 509742), (36, 368147), (39, 339828), (52, 254871), (78, 169914), (117, 113276), (156, 84957), (234, 56638), (468, 28319)]