1946706307

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{143573}}^1$

素因数の和:143742

約数の個数: 16

約数和(自身を含む): 2412043200

約数和(自身を除く): 465336893

約数列:

[1, 7, 13, 91, 149, 1043, 1937, 13559, 143573, 1005011, 1866449, 13065143, 21392377, 149746639, 278100901, 1946706307]

約数ペア:

[(1, 1946706307), (7, 278100901), (13, 149746639), (91, 21392377), (149, 13065143), (1043, 1866449), (1937, 1005011), (13559, 143573)]