7904052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16889}}^1$

素因数の和:16912

約数の個数: 36

約数和(自身を含む): 21517860

約数和(自身を除く): 13613808

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 16889, 33778, 50667, 67556, 101334, 152001, 202668, 219557, 304002, 439114, 608004, 658671, 878228, 1317342, 1976013, 2634684, 3952026, 7904052]

約数ペア:

[(1, 7904052), (2, 3952026), (3, 2634684), (4, 1976013), (6, 1317342), (9, 878228), (12, 658671), (13, 608004), (18, 439114), (26, 304002), (36, 219557), (39, 202668), (52, 152001), (78, 101334), (117, 67556), (156, 50667), (234, 33778), (468, 16889)]