1330374836

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{896479}}^1$

素因数の和:896543

約数の個数: 24

約数和(自身を含む): 2710955520

約数和(自身を除く): 1380580684

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 896479, 1792958, 3585916, 6275353, 12550706, 25101412, 47513387, 95026774, 190053548, 332593709, 665187418, 1330374836]

約数ペア:

[(1, 1330374836), (2, 665187418), (4, 332593709), (7, 190053548), (14, 95026774), (28, 47513387), (53, 25101412), (106, 12550706), (212, 6275353), (371, 3585916), (742, 1792958), (1484, 896479)]