22910342

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:410

約数の個数: 40

約数和(自身を含む): 43292256

約数和(自身を除く): 20381914

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 367, 637, 686, 734, 1274, 2401, 2569, 4459, 4771, 4802, 5138, 8918, 9542, 17983, 31213, 33397, 35966, 62426, 66794, 125881, 233779, 251762, 467558, 881167, 1636453, 1762334, 3272906, 11455171, 22910342]

約数ペア:

[(1, 22910342), (2, 11455171), (7, 3272906), (13, 1762334), (14, 1636453), (26, 881167), (49, 467558), (91, 251762), (98, 233779), (182, 125881), (343, 66794), (367, 62426), (637, 35966), (686, 33397), (734, 31213), (1274, 17983), (2401, 9542), (2569, 8918), (4459, 5138), (4771, 4802)]