7152852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5009}}^1$

素因数の和:5040

約数の個数: 48

約数和(自身を含む): 20200320

約数和(自身を除く): 13047468

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, 5009, 10018, 15027, 20036, 30054, 35063, 60108, 70126, 85153, 105189, 140252, 170306, 210378, 255459, 340612, 420756, 510918, 596071, 1021836, 1192142, 1788213, 2384284, 3576426, 7152852]

約数ペア:

[(1, 7152852), (2, 3576426), (3, 2384284), (4, 1788213), (6, 1192142), (7, 1021836), (12, 596071), (14, 510918), (17, 420756), (21, 340612), (28, 255459), (34, 210378), (42, 170306), (51, 140252), (68, 105189), (84, 85153), (102, 70126), (119, 60108), (204, 35063), (238, 30054), (357, 20036), (476, 15027), (714, 10018), (1428, 5009)]