11507538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 28366848

約数和(自身を除く): 16859310

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 71, 102, 119, 142, 213, 227, 238, 357, 426, 454, 497, 681, 714, 994, 1207, 1362, 1491, 1589, 2414, 2982, 3178, 3621, 3859, 4767, 7242, 7718, 8449, 9534, 11577, 16117, 16898, 23154, 25347, 27013, 32234, 48351, 50694, 54026, 81039, 96702, 112819, 162078, 225638, 273989, 338457, 547978, 676914, 821967, 1643934, 1917923, 3835846, 5753769, 11507538]

約数ペア:

[(1, 11507538), (2, 5753769), (3, 3835846), (6, 1917923), (7, 1643934), (14, 821967), (17, 676914), (21, 547978), (34, 338457), (42, 273989), (51, 225638), (71, 162078), (102, 112819), (119, 96702), (142, 81039), (213, 54026), (227, 50694), (238, 48351), (357, 32234), (426, 27013), (454, 25347), (497, 23154), (681, 16898), (714, 16117), (994, 11577), (1207, 9534), (1362, 8449), (1491, 7718), (1589, 7242), (2414, 4767), (2982, 3859), (3178, 3621)]