15430448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1293

約数の個数: 40

約数和(自身を含む): 33088656

約数和(自身を除く): 17658208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1201, 1606, 2402, 3212, 4804, 6424, 9608, 12848, 13211, 19216, 26422, 52844, 87673, 105688, 175346, 211376, 350692, 701384, 964403, 1402768, 1928806, 3857612, 7715224, 15430448]

約数ペア:

[(1, 15430448), (2, 7715224), (4, 3857612), (8, 1928806), (11, 1402768), (16, 964403), (22, 701384), (44, 350692), (73, 211376), (88, 175346), (146, 105688), (176, 87673), (292, 52844), (584, 26422), (803, 19216), (1168, 13211), (1201, 12848), (1606, 9608), (2402, 6424), (3212, 4804)]