13207247266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3739}}^1\times {\mathrm{4517}}^1$

素因数の和:8298

約数の個数: 32

約数和(自身を含む): 21898926720

約数和(自身を除く): 8691679454

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 3739, 4517, 7478, 9034, 63563, 76789, 85997, 103891, 127126, 153578, 171994, 207782, 1461949, 1766147, 2923898, 3532294, 16889063, 33778126, 287114071, 388448449, 574228142, 776896898, 6603623633, 13207247266]

約数ペア:

[(1, 13207247266), (2, 6603623633), (17, 776896898), (23, 574228142), (34, 388448449), (46, 287114071), (391, 33778126), (782, 16889063), (3739, 3532294), (4517, 2923898), (7478, 1766147), (9034, 1461949), (63563, 207782), (76789, 171994), (85997, 153578), (103891, 127126)]