1207446746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{107827}}^1$

素因数の和:108349

約数の個数: 16

約数和(自身を含む): 1979722080

約数和(自身を除く): 772275334

約数列:

[1, 2, 11, 22, 509, 1018, 5599, 11198, 107827, 215654, 1186097, 2372194, 54883943, 109767886, 603723373, 1207446746]

約数ペア:

[(1, 1207446746), (2, 603723373), (11, 109767886), (22, 54883943), (509, 2372194), (1018, 1186097), (5599, 215654), (11198, 107827)]