16323852

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 39416832

約数和(自身を除く): 23092980

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 103, 141, 188, 206, 281, 282, 309, 412, 562, 564, 618, 843, 1124, 1236, 1686, 3372, 4841, 9682, 13207, 14523, 19364, 26414, 28943, 29046, 39621, 52828, 57886, 58092, 79242, 86829, 115772, 158484, 173658, 347316, 1360321, 2720642, 4080963, 5441284, 8161926, 16323852]

約数ペア:

[(1, 16323852), (2, 8161926), (3, 5441284), (4, 4080963), (6, 2720642), (12, 1360321), (47, 347316), (94, 173658), (103, 158484), (141, 115772), (188, 86829), (206, 79242), (281, 58092), (282, 57886), (309, 52828), (412, 39621), (562, 29046), (564, 28943), (618, 26414), (843, 19364), (1124, 14523), (1236, 13207), (1686, 9682), (3372, 4841)]