12463734512

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{248797}}^1$

素因数の和:248937

約数の個数: 40

約数和(自身を含む): 25174376832

約数和(自身を除く): 12710642320

約数列:

[1, 2, 4, 8, 16, 31, 62, 101, 124, 202, 248, 404, 496, 808, 1616, 3131, 6262, 12524, 25048, 50096, 248797, 497594, 995188, 1990376, 3980752, 7712707, 15425414, 25128497, 30850828, 50256994, 61701656, 100513988, 123403312, 201027976, 402055952, 778983407, 1557966814, 3115933628, 6231867256, 12463734512]

約数ペア:

[(1, 12463734512), (2, 6231867256), (4, 3115933628), (8, 1557966814), (16, 778983407), (31, 402055952), (62, 201027976), (101, 123403312), (124, 100513988), (202, 61701656), (248, 50256994), (404, 30850828), (496, 25128497), (808, 15425414), (1616, 7712707), (3131, 3980752), (6262, 1990376), (12524, 995188), (25048, 497594), (50096, 248797)]