1444436

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 2929920

約数和(自身を除く): 1485484

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 653, 1106, 1306, 2212, 2612, 4571, 9142, 18284, 51587, 103174, 206348, 361109, 722218, 1444436]

約数ペア:

[(1, 1444436), (2, 722218), (4, 361109), (7, 206348), (14, 103174), (28, 51587), (79, 18284), (158, 9142), (316, 4571), (553, 2612), (653, 2212), (1106, 1306)]