4925172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3449}}^1$

素因数の和:3480

約数の個数: 48

約数和(自身を含む): 13910400

約数和(自身を除く): 8985228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 3449, 6898, 10347, 13796, 20694, 24143, 41388, 48286, 58633, 72429, 96572, 117266, 144858, 175899, 234532, 289716, 351798, 410431, 703596, 820862, 1231293, 1641724, 2462586, 4925172]

約数ペア:

[(1, 4925172), (2, 2462586), (3, 1641724), (4, 1231293), (6, 820862), (7, 703596), (12, 410431), (14, 351798), (17, 289716), (21, 234532), (28, 175899), (34, 144858), (42, 117266), (51, 96572), (68, 72429), (84, 58633), (102, 48286), (119, 41388), (204, 24143), (238, 20694), (357, 13796), (476, 10347), (714, 6898), (1428, 3449)]