142191014

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{441587}}^1$

素因数の和:441619

約数の個数: 16

約数和(自身を含む): 254354688

約数和(自身を除く): 112163674

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 441587, 883174, 3091109, 6182218, 10156501, 20313002, 71095507, 142191014]

約数ペア:

[(1, 142191014), (2, 71095507), (7, 20313002), (14, 10156501), (23, 6182218), (46, 3091109), (161, 883174), (322, 441587)]