28014492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2557}}^1$

素因数の和:2658

約数の個数: 48

約数和(自身を含む): 72196992

約数和(自身を除く): 44182500

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 132, 166, 249, 332, 498, 913, 996, 1826, 2557, 2739, 3652, 5114, 5478, 7671, 10228, 10956, 15342, 28127, 30684, 56254, 84381, 112508, 168762, 212231, 337524, 424462, 636693, 848924, 1273386, 2334541, 2546772, 4669082, 7003623, 9338164, 14007246, 28014492]

約数ペア:

[(1, 28014492), (2, 14007246), (3, 9338164), (4, 7003623), (6, 4669082), (11, 2546772), (12, 2334541), (22, 1273386), (33, 848924), (44, 636693), (66, 424462), (83, 337524), (132, 212231), (166, 168762), (249, 112508), (332, 84381), (498, 56254), (913, 30684), (996, 28127), (1826, 15342), (2557, 10956), (2739, 10228), (3652, 7671), (5114, 5478)]