1399936578

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1\times {\mathrm{2153}}^1$

素因数の和:2818

約数の個数: 32

約数和(自身を含む): 2818259136

約数和(自身を除く): 1418322558

約数列:

[1, 2, 3, 6, 307, 353, 614, 706, 921, 1059, 1842, 2118, 2153, 4306, 6459, 12918, 108371, 216742, 325113, 650226, 660971, 760009, 1321942, 1520018, 1982913, 2280027, 3965826, 4560054, 233322763, 466645526, 699968289, 1399936578]

約数ペア:

[(1, 1399936578), (2, 699968289), (3, 466645526), (6, 233322763), (307, 4560054), (353, 3965826), (614, 2280027), (706, 1982913), (921, 1520018), (1059, 1321942), (1842, 760009), (2118, 660971), (2153, 650226), (4306, 325113), (6459, 216742), (12918, 108371)]