1373238718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{77383}}^1$

素因数の和:77871

約数の個数: 16

約数和(自身を含む): 2172942720

約数和(自身を除く): 799704002

約数列:

[1, 2, 19, 38, 467, 934, 8873, 17746, 77383, 154766, 1470277, 2940554, 36137861, 72275722, 686619359, 1373238718]

約数ペア:

[(1, 1373238718), (2, 686619359), (19, 72275722), (38, 36137861), (467, 2940554), (934, 1470277), (8873, 154766), (17746, 77383)]