15982076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9817}}^1$

素因数の和:9869

約数の個数: 24

約数和(自身を含む): 31339056

約数和(自身を除く): 15356980

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 9817, 19634, 39268, 107987, 215974, 363229, 431948, 726458, 1452916, 3995519, 7991038, 15982076]

約数ペア:

[(1, 15982076), (2, 7991038), (4, 3995519), (11, 1452916), (22, 726458), (37, 431948), (44, 363229), (74, 215974), (148, 107987), (407, 39268), (814, 19634), (1628, 9817)]