7637292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16319}}^1$

素因数の和:16342

約数の個数: 36

約数和(自身を含む): 20791680

約数和(自身を除く): 13154388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 16319, 32638, 48957, 65276, 97914, 146871, 195828, 212147, 293742, 424294, 587484, 636441, 848588, 1272882, 1909323, 2545764, 3818646, 7637292]

約数ペア:

[(1, 7637292), (2, 3818646), (3, 2545764), (4, 1909323), (6, 1272882), (9, 848588), (12, 636441), (13, 587484), (18, 424294), (26, 293742), (36, 212147), (39, 195828), (52, 146871), (78, 97914), (117, 65276), (156, 48957), (234, 32638), (468, 16319)]