20142021823

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1\times {\mathrm{3167}}^1$

素因数の和:3883

約数の個数: 32

約数和(自身を含む): 25332645888

約数和(自身を除く): 5190624065

約数列:

[1, 7, 11, 77, 151, 547, 1057, 1661, 3167, 3829, 6017, 11627, 22169, 34837, 42119, 82597, 243859, 478217, 578179, 908567, 1732349, 3347519, 5260387, 6359969, 12126443, 19055839, 36822709, 133390873, 261584699, 1831092893, 2877431689, 20142021823]

約数ペア:

[(1, 20142021823), (7, 2877431689), (11, 1831092893), (77, 261584699), (151, 133390873), (547, 36822709), (1057, 19055839), (1661, 12126443), (3167, 6359969), (3829, 5260387), (6017, 3347519), (11627, 1732349), (22169, 908567), (34837, 578179), (42119, 478217), (82597, 243859)]