12293072048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2591}}^1\times {\mathrm{15607}}^1$

素因数の和:18225

約数の個数: 40

約数和(自身を含む): 25082680320

約数和(自身を除く): 12789608272

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2591, 5182, 10364, 15607, 20728, 31214, 41456, 49229, 62428, 98458, 124856, 196916, 249712, 296533, 393832, 593066, 787664, 1186132, 2372264, 4744528, 40437737, 80875474, 161750948, 323501896, 647003792, 768317003, 1536634006, 3073268012, 6146536024, 12293072048]

約数ペア:

[(1, 12293072048), (2, 6146536024), (4, 3073268012), (8, 1536634006), (16, 768317003), (19, 647003792), (38, 323501896), (76, 161750948), (152, 80875474), (304, 40437737), (2591, 4744528), (5182, 2372264), (10364, 1186132), (15607, 787664), (20728, 593066), (31214, 393832), (41456, 296533), (49229, 249712), (62428, 196916), (98458, 124856)]