4988284

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2659}}^1$

素因数の和:2737

約数の個数: 24

約数和(自身を含む): 10129280

約数和(自身を除く): 5140996

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 2659, 5318, 10636, 18613, 37226, 74452, 178153, 356306, 712612, 1247071, 2494142, 4988284]

約数ペア:

[(1, 4988284), (2, 2494142), (4, 1247071), (7, 712612), (14, 356306), (28, 178153), (67, 74452), (134, 37226), (268, 18613), (469, 10636), (938, 5318), (1876, 2659)]