38900004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22669}}^1$

素因数の和:22700

約数の個数: 48

約数和(自身を含む): 106639680

約数和(自身を除く): 67739676

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 22669, 45338, 68007, 90676, 136014, 249359, 272028, 294697, 498718, 589394, 748077, 884091, 997436, 1178788, 1496154, 1768182, 2992308, 3241667, 3536364, 6483334, 9725001, 12966668, 19450002, 38900004]

約数ペア:

[(1, 38900004), (2, 19450002), (3, 12966668), (4, 9725001), (6, 6483334), (11, 3536364), (12, 3241667), (13, 2992308), (22, 1768182), (26, 1496154), (33, 1178788), (39, 997436), (44, 884091), (52, 748077), (66, 589394), (78, 498718), (132, 294697), (143, 272028), (156, 249359), (286, 136014), (429, 90676), (572, 68007), (858, 45338), (1716, 22669)]