4587518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 8001504

約数和(自身を除く): 3413986

約数列:

[1, 2, 13, 17, 26, 34, 97, 107, 194, 214, 221, 442, 1261, 1391, 1649, 1819, 2522, 2782, 3298, 3638, 10379, 20758, 21437, 23647, 42874, 47294, 134927, 176443, 269854, 352886, 2293759, 4587518]

約数ペア:

[(1, 4587518), (2, 2293759), (13, 352886), (17, 269854), (26, 176443), (34, 134927), (97, 47294), (107, 42874), (194, 23647), (214, 21437), (221, 20758), (442, 10379), (1261, 3638), (1391, 3298), (1649, 2782), (1819, 2522)]