1442605633

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{18947}}^1$

素因数の和:19176

約数の個数: 16

約数和(自身を含む): 1682582400

約数和(自身を除く): 239976767

約数列:

[1, 7, 73, 149, 511, 1043, 10877, 18947, 76139, 132629, 1383131, 2823103, 9681917, 19761721, 206086519, 1442605633]

約数ペア:

[(1, 1442605633), (7, 206086519), (73, 19761721), (149, 9681917), (511, 2823103), (1043, 1383131), (10877, 132629), (18947, 76139)]