1330238984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1913}}^1\times {\mathrm{5113}}^1$

素因数の和:7049

約数の個数: 32

約数和(自身を含む): 2642812920

約数和(自身を除く): 1312573936

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1913, 3826, 5113, 7652, 10226, 15304, 20452, 32521, 40904, 65042, 86921, 130084, 173842, 260168, 347684, 695368, 9781169, 19562338, 39124676, 78249352, 166279873, 332559746, 665119492, 1330238984]

約数ペア:

[(1, 1330238984), (2, 665119492), (4, 332559746), (8, 166279873), (17, 78249352), (34, 39124676), (68, 19562338), (136, 9781169), (1913, 695368), (3826, 347684), (5113, 260168), (7652, 173842), (10226, 130084), (15304, 86921), (20452, 65042), (32521, 40904)]