22716742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 37428480

約数和(自身を除く): 14711738

約数列:

[1, 2, 19, 37, 38, 74, 107, 151, 214, 302, 703, 1406, 2033, 2869, 3959, 4066, 5587, 5738, 7918, 11174, 16157, 32314, 75221, 106153, 150442, 212306, 306983, 597809, 613966, 1195618, 11358371, 22716742]

約数ペア:

[(1, 22716742), (2, 11358371), (19, 1195618), (37, 613966), (38, 597809), (74, 306983), (107, 212306), (151, 150442), (214, 106153), (302, 75221), (703, 32314), (1406, 16157), (2033, 11174), (2869, 7918), (3959, 5738), (4066, 5587)]