15498854

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 27349056

約数和(自身を除く): 11850202

約数列:

[1, 2, 7, 14, 97, 101, 113, 194, 202, 226, 679, 707, 791, 1358, 1414, 1582, 9797, 10961, 11413, 19594, 21922, 22826, 68579, 76727, 79891, 137158, 153454, 159782, 1107061, 2214122, 7749427, 15498854]

約数ペア:

[(1, 15498854), (2, 7749427), (7, 2214122), (14, 1107061), (97, 159782), (101, 153454), (113, 137158), (194, 79891), (202, 76727), (226, 68579), (679, 22826), (707, 21922), (791, 19594), (1358, 11413), (1414, 10961), (1582, 9797)]