13136172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9199}}^1$

素因数の和:9230

約数の個数: 48

約数和(自身を含む): 37094400

約数和(自身を除く): 23958228

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, 9199, 18398, 27597, 36796, 55194, 64393, 110388, 128786, 156383, 193179, 257572, 312766, 386358, 469149, 625532, 772716, 938298, 1094681, 1876596, 2189362, 3284043, 4378724, 6568086, 13136172]

約数ペア:

[(1, 13136172), (2, 6568086), (3, 4378724), (4, 3284043), (6, 2189362), (7, 1876596), (12, 1094681), (14, 938298), (17, 772716), (21, 625532), (28, 469149), (34, 386358), (42, 312766), (51, 257572), (68, 193179), (84, 156383), (102, 128786), (119, 110388), (204, 64393), (238, 55194), (357, 36796), (476, 27597), (714, 18398), (1428, 9199)]