21595626

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{30763}}^1$

素因数の和:30787

約数の個数: 32

約数和(自身を含む): 51683520

約数和(自身を除く): 30087894

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 30763, 61526, 92289, 184578, 276867, 399919, 553734, 799838, 830601, 1199757, 1661202, 2399514, 3599271, 7198542, 10797813, 21595626]

約数ペア:

[(1, 21595626), (2, 10797813), (3, 7198542), (6, 3599271), (9, 2399514), (13, 1661202), (18, 1199757), (26, 830601), (27, 799838), (39, 553734), (54, 399919), (78, 276867), (117, 184578), (234, 92289), (351, 61526), (702, 30763)]