9816804556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9936037}}^1$

素因数の和:9936073

約数の個数: 24

約数和(自身を含む): 19474634480

約数和(自身を除く): 9657829924

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 9936037, 19872074, 39744148, 129168481, 188784703, 258336962, 377569406, 516673924, 755138812, 2454201139, 4908402278, 9816804556]

約数ペア:

[(1, 9816804556), (2, 4908402278), (4, 2454201139), (13, 755138812), (19, 516673924), (26, 377569406), (38, 258336962), (52, 188784703), (76, 129168481), (247, 39744148), (494, 19872074), (988, 9936037)]