1265362

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 2350080

約数和(自身を除く): 1084718

約数列:

[1, 2, 7, 14, 19, 38, 67, 71, 133, 134, 142, 266, 469, 497, 938, 994, 1273, 1349, 2546, 2698, 4757, 8911, 9443, 9514, 17822, 18886, 33299, 66598, 90383, 180766, 632681, 1265362]

約数ペア:

[(1, 1265362), (2, 632681), (7, 180766), (14, 90383), (19, 66598), (38, 33299), (67, 18886), (71, 17822), (133, 9514), (134, 9443), (142, 8911), (266, 4757), (469, 2698), (497, 2546), (938, 1349), (994, 1273)]