7883538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1907}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 17309376

約数和(自身を除く): 9425838

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 1907, 2067, 3814, 4134, 5721, 11442, 24791, 49582, 74373, 101071, 148746, 202142, 303213, 606426, 1313923, 2627846, 3941769, 7883538]

約数ペア:

[(1, 7883538), (2, 3941769), (3, 2627846), (6, 1313923), (13, 606426), (26, 303213), (39, 202142), (53, 148746), (78, 101071), (106, 74373), (159, 49582), (318, 24791), (689, 11442), (1378, 5721), (1907, 4134), (2067, 3814)]