1246256024

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{921787}}^1$

素因数の和:921819

約数の個数: 24

約数和(自身を含む): 2530308060

約数和(自身を除く): 1284052036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 921787, 1843574, 3687148, 7374296, 11983231, 23966462, 47932924, 95865848, 155782003, 311564006, 623128012, 1246256024]

約数ペア:

[(1, 1246256024), (2, 623128012), (4, 311564006), (8, 155782003), (13, 95865848), (26, 47932924), (52, 23966462), (104, 11983231), (169, 7374296), (338, 3687148), (676, 1843574), (1352, 921787)]