12946465628

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{745249}}^1$

素因数の和:745397

約数の個数: 24

約数和(自身を含む): 23412774000

約数和(自身を除く): 10466308372

約数列:

[1, 2, 4, 43, 86, 101, 172, 202, 404, 4343, 8686, 17372, 745249, 1490498, 2980996, 32045707, 64091414, 75270149, 128182828, 150540298, 301080596, 3236616407, 6473232814, 12946465628]

約数ペア:

[(1, 12946465628), (2, 6473232814), (4, 3236616407), (43, 301080596), (86, 150540298), (101, 128182828), (172, 75270149), (202, 64091414), (404, 32045707), (4343, 2980996), (8686, 1490498), (17372, 745249)]