7152964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 15799168

約数和(自身を除く): 8646204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 457, 559, 602, 914, 1118, 1204, 1828, 2236, 3199, 3913, 5941, 6398, 7826, 11882, 12796, 15652, 19651, 23764, 39302, 41587, 78604, 83174, 137557, 166348, 255463, 275114, 510926, 550228, 1021852, 1788241, 3576482, 7152964]

約数ペア:

[(1, 7152964), (2, 3576482), (4, 1788241), (7, 1021852), (13, 550228), (14, 510926), (26, 275114), (28, 255463), (43, 166348), (52, 137557), (86, 83174), (91, 78604), (172, 41587), (182, 39302), (301, 23764), (364, 19651), (457, 15652), (559, 12796), (602, 11882), (914, 7826), (1118, 6398), (1204, 5941), (1828, 3913), (2236, 3199)]