4007276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 8796480

約数和(自身を除く): 4789204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 109, 182, 202, 218, 364, 404, 436, 707, 763, 1313, 1414, 1417, 1526, 2626, 2828, 2834, 3052, 5252, 5668, 9191, 9919, 11009, 18382, 19838, 22018, 36764, 39676, 44036, 77063, 143117, 154126, 286234, 308252, 572468, 1001819, 2003638, 4007276]

約数ペア:

[(1, 4007276), (2, 2003638), (4, 1001819), (7, 572468), (13, 308252), (14, 286234), (26, 154126), (28, 143117), (52, 77063), (91, 44036), (101, 39676), (109, 36764), (182, 22018), (202, 19838), (218, 18382), (364, 11009), (404, 9919), (436, 9191), (707, 5668), (763, 5252), (1313, 3052), (1414, 2834), (1417, 2828), (1526, 2626)]