1330404712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1827479}}^1$

素因数の和:1827505

約数の個数: 32

約数和(自身を含む): 3070166400

約数和(自身を除く): 1739761688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1827479, 3654958, 7309916, 12792353, 14619832, 23757227, 25584706, 47514454, 51169412, 95028908, 102338824, 166300589, 190057816, 332601178, 665202356, 1330404712]

約数ペア:

[(1, 1330404712), (2, 665202356), (4, 332601178), (7, 190057816), (8, 166300589), (13, 102338824), (14, 95028908), (26, 51169412), (28, 47514454), (52, 25584706), (56, 23757227), (91, 14619832), (104, 12792353), (182, 7309916), (364, 3654958), (728, 1827479)]