15214398

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 31159296

約数和(自身を除く): 15944898

約数列:

[1, 2, 3, 6, 83, 137, 166, 223, 249, 274, 411, 446, 498, 669, 822, 1338, 11371, 18509, 22742, 30551, 34113, 37018, 55527, 61102, 68226, 91653, 111054, 183306, 2535733, 5071466, 7607199, 15214398]

約数ペア:

[(1, 15214398), (2, 7607199), (3, 5071466), (6, 2535733), (83, 183306), (137, 111054), (166, 91653), (223, 68226), (249, 61102), (274, 55527), (411, 37018), (446, 34113), (498, 30551), (669, 22742), (822, 18509), (1338, 11371)]