15674285524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{11447}}^1$

素因数の和:11932

約数の個数: 48

約数和(自身を含む): 29618265600

約数和(自身を除く): 13943980076

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 419, 817, 838, 1634, 1676, 3268, 7961, 11447, 15922, 18017, 22894, 31844, 36034, 45788, 72068, 217493, 342323, 434986, 492221, 684646, 869972, 984442, 1369292, 1968884, 4796293, 9352199, 9592586, 18704398, 19185172, 37408796, 91129567, 182259134, 206240599, 364518268, 412481198, 824962396, 3918571381, 7837142762, 15674285524]

約数ペア:

[(1, 15674285524), (2, 7837142762), (4, 3918571381), (19, 824962396), (38, 412481198), (43, 364518268), (76, 206240599), (86, 182259134), (172, 91129567), (419, 37408796), (817, 19185172), (838, 18704398), (1634, 9592586), (1676, 9352199), (3268, 4796293), (7961, 1968884), (11447, 1369292), (15922, 984442), (18017, 869972), (22894, 684646), (31844, 492221), (36034, 434986), (45788, 342323), (72068, 217493)]