1836691379744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{142423339}}^1$

素因数の和:142423393

約数の個数: 48

約数和(自身を含む): 4019756348160

約数和(自身を除く): 2183064968416

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 142423339, 284846678, 569693356, 1139386712, 1851503407, 2278773424, 3703006814, 4415123509, 4557546848, 7406013628, 8830247018, 14812027256, 17660494036, 29624054512, 35320988072, 57396605617, 59248109024, 70641976144, 114793211234, 141283952288, 229586422468, 459172844936, 918345689872, 1836691379744]

約数ペア:

[(1, 1836691379744), (2, 918345689872), (4, 459172844936), (8, 229586422468), (13, 141283952288), (16, 114793211234), (26, 70641976144), (31, 59248109024), (32, 57396605617), (52, 35320988072), (62, 29624054512), (104, 17660494036), (124, 14812027256), (208, 8830247018), (248, 7406013628), (403, 4557546848), (416, 4415123509), (496, 3703006814), (806, 2278773424), (992, 1851503407), (1612, 1139386712), (3224, 569693356), (6448, 284846678), (12896, 142423339)]