8381034

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 19585800

約数和(自身を除く): 11204766

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 306, 366, 449, 549, 898, 1037, 1098, 1347, 2074, 2694, 3111, 4041, 6222, 7633, 8082, 9333, 15266, 18666, 22899, 27389, 45798, 54778, 68697, 82167, 137394, 164334, 246501, 465613, 493002, 931226, 1396839, 2793678, 4190517, 8381034]

約数ペア:

[(1, 8381034), (2, 4190517), (3, 2793678), (6, 1396839), (9, 931226), (17, 493002), (18, 465613), (34, 246501), (51, 164334), (61, 137394), (102, 82167), (122, 68697), (153, 54778), (183, 45798), (306, 27389), (366, 22899), (449, 18666), (549, 15266), (898, 9333), (1037, 8082), (1098, 7633), (1347, 6222), (2074, 4041), (2694, 3111)]