6511186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 11545920

約数和(自身を除く): 5034734

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 421, 703, 814, 842, 1406, 4631, 7733, 7999, 9262, 15466, 15577, 15998, 31154, 87989, 171347, 175978, 295963, 342694, 591926, 3255593, 6511186]

約数ペア:

[(1, 6511186), (2, 3255593), (11, 591926), (19, 342694), (22, 295963), (37, 175978), (38, 171347), (74, 87989), (209, 31154), (407, 15998), (418, 15577), (421, 15466), (703, 9262), (814, 7999), (842, 7733), (1406, 4631)]