26091884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1667}}^1$

素因数の和:1734

約数の個数: 48

約数和(自身を含む): 57539328

約数和(自身を除く): 31447444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 1667, 2236, 3334, 3913, 6668, 7826, 11669, 15652, 21671, 23338, 43342, 46676, 71681, 86684, 143362, 151697, 286724, 303394, 501767, 606788, 931853, 1003534, 1863706, 2007068, 3727412, 6522971, 13045942, 26091884]

約数ペア:

[(1, 26091884), (2, 13045942), (4, 6522971), (7, 3727412), (13, 2007068), (14, 1863706), (26, 1003534), (28, 931853), (43, 606788), (52, 501767), (86, 303394), (91, 286724), (172, 151697), (182, 143362), (301, 86684), (364, 71681), (559, 46676), (602, 43342), (1118, 23338), (1204, 21671), (1667, 15652), (2236, 11669), (3334, 7826), (3913, 6668)]