7491042

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3584

約数の個数: 40

約数和(自身を含む): 18081756

約数和(自身を除く): 10590714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 3557, 7114, 10671, 21342, 32013, 46241, 64026, 92482, 96039, 138723, 192078, 277446, 288117, 416169, 576234, 832338, 1248507, 2497014, 3745521, 7491042]

約数ペア:

[(1, 7491042), (2, 3745521), (3, 2497014), (6, 1248507), (9, 832338), (13, 576234), (18, 416169), (26, 288117), (27, 277446), (39, 192078), (54, 138723), (78, 96039), (81, 92482), (117, 64026), (162, 46241), (234, 32013), (351, 21342), (702, 10671), (1053, 7114), (2106, 3557)]