4971252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2928

約数の個数: 48

約数和(自身を含む): 13632192

約数和(自身を除く): 8660940

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 2897, 5794, 8691, 11588, 17382, 31867, 34764, 37661, 63734, 75322, 95601, 112983, 127468, 150644, 191202, 225966, 382404, 414271, 451932, 828542, 1242813, 1657084, 2485626, 4971252]

約数ペア:

[(1, 4971252), (2, 2485626), (3, 1657084), (4, 1242813), (6, 828542), (11, 451932), (12, 414271), (13, 382404), (22, 225966), (26, 191202), (33, 150644), (39, 127468), (44, 112983), (52, 95601), (66, 75322), (78, 63734), (132, 37661), (143, 34764), (156, 31867), (286, 17382), (429, 11588), (572, 8691), (858, 5794), (1716, 2897)]