15836364

素因数分解:

$2^2\times 3^3\times {\mathrm{331}}^1\times {\mathrm{443}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 41274240

約数和(自身を除く): 25437876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 331, 443, 662, 886, 993, 1324, 1329, 1772, 1986, 2658, 2979, 3972, 3987, 5316, 5958, 7974, 8937, 11916, 11961, 15948, 17874, 23922, 35748, 47844, 146633, 293266, 439899, 586532, 879798, 1319697, 1759596, 2639394, 3959091, 5278788, 7918182, 15836364]

約数ペア:

[(1, 15836364), (2, 7918182), (3, 5278788), (4, 3959091), (6, 2639394), (9, 1759596), (12, 1319697), (18, 879798), (27, 586532), (36, 439899), (54, 293266), (108, 146633), (331, 47844), (443, 35748), (662, 23922), (886, 17874), (993, 15948), (1324, 11961), (1329, 11916), (1772, 8937), (1986, 7974), (2658, 5958), (2979, 5316), (3972, 3987)]