28798974

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{39023}}^1$

素因数の和:39072

約数の個数: 24

約数和(自身を含む): 63921312

約数和(自身を除く): 35122338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 39023, 78046, 117069, 234138, 351207, 702414, 1599943, 3199886, 4799829, 9599658, 14399487, 28798974]

約数ペア:

[(1, 28798974), (2, 14399487), (3, 9599658), (6, 4799829), (9, 3199886), (18, 1599943), (41, 702414), (82, 351207), (123, 234138), (246, 117069), (369, 78046), (738, 39023)]