15837932

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:830

約数の個数: 36

約数和(自身を含む): 31214568

約数和(自身を除く): 15376636

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 761, 946, 1522, 1892, 3044, 5203, 8371, 10406, 16742, 20812, 32723, 33484, 65446, 92081, 130892, 184162, 359953, 368324, 719906, 1439812, 3959483, 7918966, 15837932]

約数ペア:

[(1, 15837932), (2, 7918966), (4, 3959483), (11, 1439812), (22, 719906), (43, 368324), (44, 359953), (86, 184162), (121, 130892), (172, 92081), (242, 65446), (473, 33484), (484, 32723), (761, 20812), (946, 16742), (1522, 10406), (1892, 8371), (3044, 5203)]