26922476

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 55566336

約数和(自身を除く): 28643860

約数列:

[1, 2, 4, 7, 14, 28, 67, 113, 127, 134, 226, 254, 268, 452, 469, 508, 791, 889, 938, 1582, 1778, 1876, 3164, 3556, 7571, 8509, 14351, 15142, 17018, 28702, 30284, 34036, 52997, 57404, 59563, 100457, 105994, 119126, 200914, 211988, 238252, 401828, 961517, 1923034, 3846068, 6730619, 13461238, 26922476]

約数ペア:

[(1, 26922476), (2, 13461238), (4, 6730619), (7, 3846068), (14, 1923034), (28, 961517), (67, 401828), (113, 238252), (127, 211988), (134, 200914), (226, 119126), (254, 105994), (268, 100457), (452, 59563), (469, 57404), (508, 52997), (791, 34036), (889, 30284), (938, 28702), (1582, 17018), (1778, 15142), (1876, 14351), (3164, 8509), (3556, 7571)]