39374036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12413}}^1$

素因数の和:12491

約数の個数: 24

約数和(自身を含む): 75427464

約数和(自身を除く): 36053428

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 12413, 24826, 49652, 161369, 322738, 645476, 757193, 1514386, 3028772, 9843509, 19687018, 39374036]

約数ペア:

[(1, 39374036), (2, 19687018), (4, 9843509), (13, 3028772), (26, 1514386), (52, 757193), (61, 645476), (122, 322738), (244, 161369), (793, 49652), (1586, 24826), (3172, 12413)]