11212556966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1\times {\mathrm{7963}}^1$

素因数の和:9756

約数の個数: 32

約数和(自身を含む): 18709920768

約数和(自身を除く): 7497363802

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1747, 3494, 7963, 15926, 22711, 45422, 54157, 103519, 108314, 207038, 246853, 493706, 704041, 1408082, 3209089, 6418178, 13911361, 27822722, 180847693, 361695386, 431252191, 862504382, 5606278483, 11212556966]

約数ペア:

[(1, 11212556966), (2, 5606278483), (13, 862504382), (26, 431252191), (31, 361695386), (62, 180847693), (403, 27822722), (806, 13911361), (1747, 6418178), (3494, 3209089), (7963, 1408082), (15926, 704041), (22711, 493706), (45422, 246853), (54157, 207038), (103519, 108314)]