12979885736

素因数分解:

$2^3\times {\mathrm{2803}}^1\times {\mathrm{578839}}^1$

素因数の和:581648

約数の個数: 16

約数和(自身を含む): 24346010400

約数和(自身を除く): 11366124664

約数列:

[1, 2, 4, 8, 2803, 5606, 11212, 22424, 578839, 1157678, 2315356, 4630712, 1622485717, 3244971434, 6489942868, 12979885736]

約数ペア:

[(1, 12979885736), (2, 6489942868), (4, 3244971434), (8, 1622485717), (2803, 4630712), (5606, 2315356), (11212, 1157678), (22424, 578839)]