29288182

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 56512080

約数和(自身を除く): 27223898

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 101, 154, 202, 269, 538, 539, 707, 1078, 1111, 1414, 1883, 2222, 2959, 3766, 4949, 5918, 7777, 9898, 13181, 15554, 20713, 26362, 27169, 41426, 54338, 54439, 108878, 144991, 190183, 289982, 298859, 380366, 597718, 1331281, 2092013, 2662562, 4184026, 14644091, 29288182]

約数ペア:

[(1, 29288182), (2, 14644091), (7, 4184026), (11, 2662562), (14, 2092013), (22, 1331281), (49, 597718), (77, 380366), (98, 298859), (101, 289982), (154, 190183), (202, 144991), (269, 108878), (538, 54439), (539, 54338), (707, 41426), (1078, 27169), (1111, 26362), (1414, 20713), (1883, 15554), (2222, 13181), (2959, 9898), (3766, 7777), (4949, 5918)]