16137366

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 37920960

約数和(自身を除く): 21783594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 131, 147, 262, 294, 393, 419, 786, 838, 917, 1257, 1834, 2514, 2751, 2933, 5502, 5866, 6419, 8799, 12838, 17598, 19257, 20531, 38514, 41062, 54889, 61593, 109778, 123186, 164667, 329334, 384223, 768446, 1152669, 2305338, 2689561, 5379122, 8068683, 16137366]

約数ペア:

[(1, 16137366), (2, 8068683), (3, 5379122), (6, 2689561), (7, 2305338), (14, 1152669), (21, 768446), (42, 384223), (49, 329334), (98, 164667), (131, 123186), (147, 109778), (262, 61593), (294, 54889), (393, 41062), (419, 38514), (786, 20531), (838, 19257), (917, 17598), (1257, 12838), (1834, 8799), (2514, 6419), (2751, 5866), (2933, 5502)]