12146912

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{2273}}^1$

素因数の和:2450

約数の個数: 24

約数和(自身を含む): 24068016

約数和(自身を除く): 11921104

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 2273, 2672, 4546, 5344, 9092, 18184, 36368, 72736, 379591, 759182, 1518364, 3036728, 6073456, 12146912]

約数ペア:

[(1, 12146912), (2, 6073456), (4, 3036728), (8, 1518364), (16, 759182), (32, 379591), (167, 72736), (334, 36368), (668, 18184), (1336, 9092), (2273, 5344), (2672, 4546)]