7648602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 17480160

約数和(自身を除く): 9831558

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 169, 247, 338, 397, 494, 507, 741, 794, 1014, 1191, 1482, 2382, 3211, 5161, 6422, 7543, 9633, 10322, 15086, 15483, 19266, 22629, 30966, 45258, 67093, 98059, 134186, 196118, 201279, 294177, 402558, 588354, 1274767, 2549534, 3824301, 7648602]

約数ペア:

[(1, 7648602), (2, 3824301), (3, 2549534), (6, 1274767), (13, 588354), (19, 402558), (26, 294177), (38, 201279), (39, 196118), (57, 134186), (78, 98059), (114, 67093), (169, 45258), (247, 30966), (338, 22629), (397, 19266), (494, 15483), (507, 15086), (741, 10322), (794, 9633), (1014, 7543), (1191, 6422), (1482, 5161), (2382, 3211)]