16455468

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 39557504

約数和(自身を除く): 23102036

約数列:

[1, 2, 3, 4, 6, 12, 67, 97, 134, 194, 201, 211, 268, 291, 388, 402, 422, 582, 633, 804, 844, 1164, 1266, 2532, 6499, 12998, 14137, 19497, 20467, 25996, 28274, 38994, 40934, 42411, 56548, 61401, 77988, 81868, 84822, 122802, 169644, 245604, 1371289, 2742578, 4113867, 5485156, 8227734, 16455468]

約数ペア:

[(1, 16455468), (2, 8227734), (3, 5485156), (4, 4113867), (6, 2742578), (12, 1371289), (67, 245604), (97, 169644), (134, 122802), (194, 84822), (201, 81868), (211, 77988), (268, 61401), (291, 56548), (388, 42411), (402, 40934), (422, 38994), (582, 28274), (633, 25996), (804, 20467), (844, 19497), (1164, 14137), (1266, 12998), (2532, 6499)]