16037528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 35199360

約数和(自身を除く): 19161832

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 47, 52, 68, 94, 104, 136, 188, 193, 221, 376, 386, 442, 611, 772, 799, 884, 1222, 1544, 1598, 1768, 2444, 2509, 3196, 3281, 4888, 5018, 6392, 6562, 9071, 10036, 10387, 13124, 18142, 20072, 20774, 26248, 36284, 41548, 42653, 72568, 83096, 85306, 117923, 154207, 170612, 235846, 308414, 341224, 471692, 616828, 943384, 1233656, 2004691, 4009382, 8018764, 16037528]

約数ペア:

[(1, 16037528), (2, 8018764), (4, 4009382), (8, 2004691), (13, 1233656), (17, 943384), (26, 616828), (34, 471692), (47, 341224), (52, 308414), (68, 235846), (94, 170612), (104, 154207), (136, 117923), (188, 85306), (193, 83096), (221, 72568), (376, 42653), (386, 41548), (442, 36284), (611, 26248), (772, 20774), (799, 20072), (884, 18142), (1222, 13124), (1544, 10387), (1598, 10036), (1768, 9071), (2444, 6562), (2509, 6392), (3196, 5018), (3281, 4888)]