26888356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 55036800

約数和(自身を除く): 28148444

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 103, 187, 206, 349, 374, 412, 698, 748, 1133, 1396, 1751, 2266, 3502, 3839, 4532, 5933, 7004, 7678, 11866, 15356, 19261, 23732, 35947, 38522, 65263, 71894, 77044, 130526, 143788, 261052, 395417, 611099, 790834, 1222198, 1581668, 2444396, 6722089, 13444178, 26888356]

約数ペア:

[(1, 26888356), (2, 13444178), (4, 6722089), (11, 2444396), (17, 1581668), (22, 1222198), (34, 790834), (44, 611099), (68, 395417), (103, 261052), (187, 143788), (206, 130526), (349, 77044), (374, 71894), (412, 65263), (698, 38522), (748, 35947), (1133, 23732), (1396, 19261), (1751, 15356), (2266, 11866), (3502, 7678), (3839, 7004), (4532, 5933)]