15307936

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1847}}^1$

素因数の和:1901

約数の個数: 48

約数和(自身を含む): 35392896

約数和(自身を除く): 20084960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 1847, 2072, 3694, 4144, 7388, 8288, 12929, 14776, 25858, 29552, 51716, 59104, 68339, 103432, 136678, 206864, 273356, 413728, 478373, 546712, 956746, 1093424, 1913492, 2186848, 3826984, 7653968, 15307936]

約数ペア:

[(1, 15307936), (2, 7653968), (4, 3826984), (7, 2186848), (8, 1913492), (14, 1093424), (16, 956746), (28, 546712), (32, 478373), (37, 413728), (56, 273356), (74, 206864), (112, 136678), (148, 103432), (224, 68339), (259, 59104), (296, 51716), (518, 29552), (592, 25858), (1036, 14776), (1184, 12929), (1847, 8288), (2072, 7388), (3694, 4144)]