4538988

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2137}}^1$

素因数の和:2206

約数の個数: 36

約数和(自身を含む): 11673480

約数和(自身を除く): 7134492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 2137, 4274, 6411, 8548, 12822, 19233, 25644, 38466, 76932, 126083, 252166, 378249, 504332, 756498, 1134747, 1512996, 2269494, 4538988]

約数ペア:

[(1, 4538988), (2, 2269494), (3, 1512996), (4, 1134747), (6, 756498), (9, 504332), (12, 378249), (18, 252166), (36, 126083), (59, 76932), (118, 38466), (177, 25644), (236, 19233), (354, 12822), (531, 8548), (708, 6411), (1062, 4274), (2124, 2137)]