12539196

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{4409}}^1$

素因数の和:4498

約数の個数: 36

約数和(自身を含む): 32104800

約数和(自身を除く): 19565604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 4409, 8818, 13227, 17636, 26454, 39681, 52908, 79362, 158724, 348311, 696622, 1044933, 1393244, 2089866, 3134799, 4179732, 6269598, 12539196]

約数ペア:

[(1, 12539196), (2, 6269598), (3, 4179732), (4, 3134799), (6, 2089866), (9, 1393244), (12, 1044933), (18, 696622), (36, 348311), (79, 158724), (158, 79362), (237, 52908), (316, 39681), (474, 26454), (711, 17636), (948, 13227), (1422, 8818), (2844, 4409)]