132952918

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1259}}^1$

素因数の和:1684

約数の個数: 32

約数和(自身を含む): 240710400

約数和(自身を除く): 107757482

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 397, 794, 1259, 2518, 2779, 5558, 7543, 8813, 15086, 17626, 23921, 47842, 52801, 105602, 167447, 334894, 499823, 999646, 3498761, 6997522, 9496637, 18993274, 66476459, 132952918]

約数ペア:

[(1, 132952918), (2, 66476459), (7, 18993274), (14, 9496637), (19, 6997522), (38, 3498761), (133, 999646), (266, 499823), (397, 334894), (794, 167447), (1259, 105602), (2518, 52801), (2779, 47842), (5558, 23921), (7543, 17626), (8813, 15086)]