18221567244

素因数分解:

$2^2\times 3^1\times {\mathrm{19979}}^1\times {\mathrm{76003}}^1$

素因数の和:95989

約数の個数: 24

約数和(自身を含む): 42519677760

約数和(自身を除く): 24298110516

約数列:

[1, 2, 3, 4, 6, 12, 19979, 39958, 59937, 76003, 79916, 119874, 152006, 228009, 239748, 304012, 456018, 912036, 1518463937, 3036927874, 4555391811, 6073855748, 9110783622, 18221567244]

約数ペア:

[(1, 18221567244), (2, 9110783622), (3, 6073855748), (4, 4555391811), (6, 3036927874), (12, 1518463937), (19979, 912036), (39958, 456018), (59937, 304012), (76003, 239748), (79916, 228009), (119874, 152006)]