27945554

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{659}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 51891840

約数和(自身を除く): 23946286

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 233, 466, 659, 1318, 1631, 3029, 3262, 4613, 6058, 8567, 9226, 17134, 21203, 42406, 59969, 119938, 153547, 307094, 1074829, 1996111, 2149658, 3992222, 13972777, 27945554]

約数ペア:

[(1, 27945554), (2, 13972777), (7, 3992222), (13, 2149658), (14, 1996111), (26, 1074829), (91, 307094), (182, 153547), (233, 119938), (466, 59969), (659, 42406), (1318, 21203), (1631, 17134), (3029, 9226), (3262, 8567), (4613, 6058)]