1279890092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{36037}}^1$

素因数の和:36737

約数の個数: 24

約数和(自身を含む): 2415699216

約数和(自身を除く): 1135809124

約数列:

[1, 2, 4, 13, 26, 52, 683, 1366, 2732, 8879, 17758, 35516, 36037, 72074, 144148, 468481, 936962, 1873924, 24613271, 49226542, 98453084, 319972523, 639945046, 1279890092]

約数ペア:

[(1, 1279890092), (2, 639945046), (4, 319972523), (13, 98453084), (26, 49226542), (52, 24613271), (683, 1873924), (1366, 936962), (2732, 468481), (8879, 144148), (17758, 72074), (35516, 36037)]