28034478

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{16747}}^1$

素因数の和:16789

約数の個数: 32

約数和(自身を含む): 64312320

約数和(自身を除く): 36277842

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 16747, 33494, 50241, 100482, 150723, 301446, 452169, 519157, 904338, 1038314, 1557471, 3114942, 4672413, 9344826, 14017239, 28034478]

約数ペア:

[(1, 28034478), (2, 14017239), (3, 9344826), (6, 4672413), (9, 3114942), (18, 1557471), (27, 1038314), (31, 904338), (54, 519157), (62, 452169), (93, 301446), (186, 150723), (279, 100482), (558, 50241), (837, 33494), (1674, 16747)]