29378206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 52214400

約数和(自身を除く): 22836194

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 278, 286, 739, 1478, 1529, 1807, 3058, 3614, 8129, 9607, 16258, 19214, 19877, 39754, 102721, 105677, 205442, 211354, 1129931, 1335373, 2259862, 2670746, 14689103, 29378206]

約数ペア:

[(1, 29378206), (2, 14689103), (11, 2670746), (13, 2259862), (22, 1335373), (26, 1129931), (139, 211354), (143, 205442), (278, 105677), (286, 102721), (739, 39754), (1478, 19877), (1529, 19214), (1807, 16258), (3058, 9607), (3614, 8129)]