12195684

素因数分解:

$2^2\times 3^5\times {\mathrm{12547}}^1$

素因数の和:12566

約数の個数: 36

約数和(自身を含む): 31972304

約数和(自身を除く): 19776620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 12547, 25094, 37641, 50188, 75282, 112923, 150564, 225846, 338769, 451692, 677538, 1016307, 1355076, 2032614, 3048921, 4065228, 6097842, 12195684]

約数ペア:

[(1, 12195684), (2, 6097842), (3, 4065228), (4, 3048921), (6, 2032614), (9, 1355076), (12, 1016307), (18, 677538), (27, 451692), (36, 338769), (54, 225846), (81, 150564), (108, 112923), (162, 75282), (243, 50188), (324, 37641), (486, 25094), (972, 12547)]