12156979742

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1\times {\mathrm{4139}}^1$

素因数の和:4828

約数の個数: 32

約数和(自身を含む): 19114380000

約数和(自身を除く): 6957400258

約数列:

[1, 2, 29, 58, 89, 178, 569, 1138, 2581, 4139, 5162, 8278, 16501, 33002, 50641, 101282, 120031, 240062, 368371, 736742, 1468589, 2355091, 2937178, 4710182, 10682759, 21365518, 68297639, 136595278, 209603099, 419206198, 6078489871, 12156979742]

約数ペア:

[(1, 12156979742), (2, 6078489871), (29, 419206198), (58, 209603099), (89, 136595278), (178, 68297639), (569, 21365518), (1138, 10682759), (2581, 4710182), (4139, 2937178), (5162, 2355091), (8278, 1468589), (16501, 736742), (33002, 368371), (50641, 240062), (101282, 120031)]