26881862

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{631}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 49144320

約数和(自身を除く): 22262458

約数列:

[1, 2, 7, 14, 17, 34, 119, 179, 238, 358, 631, 1253, 1262, 2506, 3043, 4417, 6086, 8834, 10727, 21301, 21454, 42602, 75089, 112949, 150178, 225898, 790643, 1581286, 1920133, 3840266, 13440931, 26881862]

約数ペア:

[(1, 26881862), (2, 13440931), (7, 3840266), (14, 1920133), (17, 1581286), (34, 790643), (119, 225898), (179, 150178), (238, 112949), (358, 75089), (631, 42602), (1253, 21454), (1262, 21301), (2506, 10727), (3043, 8834), (4417, 6086)]