23909158

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:426

約数の個数: 40

約数和(自身を含む): 45174528

約数和(自身を除く): 21265370

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 383, 637, 686, 766, 1274, 2401, 2681, 4459, 4802, 4979, 5362, 8918, 9958, 18767, 31213, 34853, 37534, 62426, 69706, 131369, 243971, 262738, 487942, 919583, 1707797, 1839166, 3415594, 11954579, 23909158]

約数ペア:

[(1, 23909158), (2, 11954579), (7, 3415594), (13, 1839166), (14, 1707797), (26, 919583), (49, 487942), (91, 262738), (98, 243971), (182, 131369), (343, 69706), (383, 62426), (637, 37534), (686, 34853), (766, 31213), (1274, 18767), (2401, 9958), (2681, 8918), (4459, 5362), (4802, 4979)]