1330889624

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{1869227}}^1$

素因数の和:1869322

約数の個数: 16

約数和(自身を含む): 2523457800

約数和(自身を除く): 1192568176

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 1869227, 3738454, 7476908, 14953816, 166361203, 332722406, 665444812, 1330889624]

約数ペア:

[(1, 1330889624), (2, 665444812), (4, 332722406), (8, 166361203), (89, 14953816), (178, 7476908), (356, 3738454), (712, 1869227)]