8978172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{15269}}^1$

素因数の和:15290

約数の個数: 36

約数和(自身を含む): 24370920

約数和(自身を除く): 15392748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 15269, 30538, 45807, 61076, 91614, 106883, 183228, 213766, 320649, 427532, 641298, 748181, 1282596, 1496362, 2244543, 2992724, 4489086, 8978172]

約数ペア:

[(1, 8978172), (2, 4489086), (3, 2992724), (4, 2244543), (6, 1496362), (7, 1282596), (12, 748181), (14, 641298), (21, 427532), (28, 320649), (42, 213766), (49, 183228), (84, 106883), (98, 91614), (147, 61076), (196, 45807), (294, 30538), (588, 15269)]