13498578

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1479

約数の個数: 48

約数和(自身を含む): 31988736

約数和(自身を除く): 18490158

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1423, 1581, 2846, 3162, 4269, 4743, 8538, 9486, 12807, 24191, 25614, 44113, 48382, 72573, 88226, 132339, 145146, 217719, 264678, 397017, 435438, 749921, 794034, 1499842, 2249763, 4499526, 6749289, 13498578]

約数ペア:

[(1, 13498578), (2, 6749289), (3, 4499526), (6, 2249763), (9, 1499842), (17, 794034), (18, 749921), (31, 435438), (34, 397017), (51, 264678), (62, 217719), (93, 145146), (102, 132339), (153, 88226), (186, 72573), (279, 48382), (306, 44113), (527, 25614), (558, 24191), (1054, 12807), (1423, 9486), (1581, 8538), (2846, 4743), (3162, 4269)]