6451976894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{6673}}^1$

素因数の和:7376

約数の個数: 32

約数和(自身を含む): 10725384960

約数和(自身を除く): 4273408066

約数列:

[1, 2, 11, 22, 71, 142, 619, 781, 1238, 1562, 6673, 6809, 13346, 13618, 43949, 73403, 87898, 146806, 473783, 483439, 947566, 966878, 4130587, 5211613, 8261174, 10423226, 45436457, 90872914, 293271677, 586543354, 3225988447, 6451976894]

約数ペア:

[(1, 6451976894), (2, 3225988447), (11, 586543354), (22, 293271677), (71, 90872914), (142, 45436457), (619, 10423226), (781, 8261174), (1238, 5211613), (1562, 4130587), (6673, 966878), (6809, 947566), (13346, 483439), (13618, 473783), (43949, 146806), (73403, 87898)]